53922672 has 160 divisors (see below), whose sum is σ = 165941760. Its totient is φ = 16936128.

The previous prime is 53922647. The next prime is 53922689. The reversal of 53922672 is 27622935.

53922672 is a `hidden beast` number, since 5 + 392 + 267 + 2 = 666.

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 31 ways as a sum of consecutive naturals, for example, 804783 + ... + 804849.

It is an arithmetic number, because the mean of its divisors is an integer number (1037136).

Almost surely, 2^53922672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53922672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82970880).

53922672 is an abundant number, since it is smaller than the sum of its proper divisors (112019088).

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

53922672 is an equidigital number, since it uses as much as digits as its factorization.

53922672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119 (or 95 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 53922672 is about 7343.2058394137. The cubic root of 53922672 is about 377.7958080847.

The spelling of 53922672 in words is "fifty-three million, nine hundred twenty-two thousand, six hundred seventy-two".