160074432 has 252 divisors, whose sum is σ = 557509680. Its totient is φ = 42964992.

The previous prime is 160074427. The next prime is 160074437. The reversal of 160074432 is 234470061.

160074432 is a `hidden beast` number, since 160 + 0 + 74 + 432 = 666.

It is an interprime number because it is at equal distance from previous prime (160074427) and next prime (160074437).

It is a tau number, because it is divible by the number of its divisors (252).

It is a junction number, because it is equal to n+sod(n) for n = 160074396 and 160074405.

It is not an unprimeable number, because it can be changed into a prime (160074437) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4326318 + ... + 4326354.

It is an arithmetic number, because the mean of its divisors is an integer number (2212340).

Almost surely, 2^160074432 is an apocalyptic number.

160074432 is a gapful number since it is divisible by the number (12) 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 160074432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (278754840).

160074432 is an abundant number, since it is smaller than the sum of its proper divisors (397435248).

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

160074432 is a wasteful number, since it uses less digits than its factorization.

160074432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128 (or 78 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 160074432 is about 12652.0524817122. The cubic root of 160074432 is about 542.9676934067.

The spelling of 160074432 in words is "one hundred sixty million, seventy-four thousand, four hundred thirty-two".