160191472 has 20 divisors (see below), whose sum is σ = 354709936. Its totient is φ = 68653440.

The previous prime is 160191467. The next prime is 160191487. The reversal of 160191472 is 274191061.

It is a super-2 number, since 2×160191472² = 51322615403053568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 715029 + ... + 715252.

Almost surely, 2^160191472 is an apocalyptic number.

It is an amenable number.

160191472 is an abundant number, since it is smaller than the sum of its proper divisors (194518464).

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

160191472 is a wasteful number, since it uses less digits than its factorization.

160191472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1430296 (or 1430290 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 160191472 is about 12656.6769730447. The cubic root of 160191472 is about 543.0999932295.

The spelling of 160191472 in words is "one hundred sixty million, one hundred ninety-one thousand, four hundred seventy-two".