160561368 has 48 divisors (see below), whose sum is σ = 474388200. Its totient is φ = 48654720.

The previous prime is 160561337. The next prime is 160561391. The reversal of 160561368 is 863165061.

It is a happy number.

160561368 is a `hidden beast` number, since 1 + 60 + 561 + 36 + 8 = 666.

160561368 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 100573 + ... + 102156.

Almost surely, 2^160561368 is an apocalyptic number.

160561368 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

160561368 is an abundant number, since it is smaller than the sum of its proper divisors (313826832).

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

160561368 is a wasteful number, since it uses less digits than its factorization.

160561368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202752 (or 202745 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 160561368 is about 12671.2812296153. The cubic root of 160561368 is about 543.5176935522.

It can be divided in two parts, 16056 and 1368, that added together give a square (17424 = 132²).

The spelling of 160561368 in words is "one hundred sixty million, five hundred sixty-one thousand, three hundred sixty-eight".