53376232 has 64 divisors (see below), whose sum is σ = 124225920. Its totient is φ = 20936448.

The previous prime is 53376227. The next prime is 53376241. The reversal of 53376232 is 23267335.

It is a junction number, because it is equal to n+sod(n) for n = 53376194 and 53376203.

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, 114063 + ... + 114529.

It is an arithmetic number, because the mean of its divisors is an integer number (1941030).

Almost surely, 2^53376232 is an apocalyptic number.

53376232 is a gapful number since it is divisible by the number (52) 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 53376232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62112960).

53376232 is an abundant number, since it is smaller than the sum of its proper divisors (70849688).

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

53376232 is a wasteful number, since it uses less digits than its factorization.

53376232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650 (or 646 counting only the distinct ones).

The product of its digits is 22680, while the sum is 31.

The square root of 53376232 is about 7305.9039139589. The cubic root of 53376232 is about 376.5153074827.

The spelling of 53376232 in words is "fifty-three million, three hundred seventy-six thousand, two hundred thirty-two".