160044472 has 16 divisors (see below), whose sum is σ = 342952560. Its totient is φ = 68590464.

The previous prime is 160044463. The next prime is 160044473. The reversal of 160044472 is 274440061.

It is a super-2 number, since 2×160044472² = 51228466035517568, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 160044472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160044473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1428913 + ... + 1429024.

It is an arithmetic number, because the mean of its divisors is an integer number (21434535).

Almost surely, 2^160044472 is an apocalyptic number.

It is an amenable number.

160044472 is an abundant number, since it is smaller than the sum of its proper divisors (182908088).

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

160044472 is a wasteful number, since it uses less digits than its factorization.

160044472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2857950 (or 2857946 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 160044472 is about 12650.8684286890. The cubic root of 160044472 is about 542.9338168180.

The spelling of 160044472 in words is "one hundred sixty million, forty-four thousand, four hundred seventy-two".