160945056 has 120 divisors (see below), whose sum is σ = 488847744. Its totient is φ = 51891840.

The previous prime is 160945039. The next prime is 160945063. The reversal of 160945056 is 650549061.

160945056 is a `hidden beast` number, since 1 + 60 + 94 + 505 + 6 = 666.

160945056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×160945056² = 51806622101686272, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 160945056.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 79351 + ... + 81353.

Almost surely, 2^160945056 is an apocalyptic number.

160945056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 160945056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (244423872).

160945056 is an abundant number, since it is smaller than the sum of its proper divisors (327902688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

160945056 is a wasteful number, since it uses less digits than its factorization.

160945056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2056 (or 2039 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 160945056 is about 12686.4122587909. The cubic root of 160945056 is about 543.9502910173.

It can be divided in two parts, 1609 and 45056, that added together give a triangular number (46665 = T₃₀₅).

The spelling of 160945056 in words is "one hundred sixty million, nine hundred forty-five thousand, fifty-six".