160401732 has 48 divisors (see below), whose sum is σ = 401752512. Its totient is φ = 49628160.

The previous prime is 160401727. The next prime is 160401751. The reversal of 160401732 is 237104061.

160401732 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9507 + ... + 20277.

It is an arithmetic number, because the mean of its divisors is an integer number (8369844).

Almost surely, 2^160401732 is an apocalyptic number.

160401732 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 160401732, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200876256).

160401732 is an abundant number, since it is smaller than the sum of its proper divisors (241350780).

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

160401732 is a wasteful number, since it uses less digits than its factorization.

160401732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10868 (or 10866 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 160401732 is about 12664.9805368978. The cubic root of 160401732 is about 543.3375054150.

Adding to 160401732 its reverse (237104061), we get a palindrome (397505793).

The spelling of 160401732 in words is "one hundred sixty million, four hundred one thousand, seven hundred thirty-two".