52641932 has 48 divisors (see below), whose sum is σ = 112976640. Its totient is φ = 20958912.

The previous prime is 52641899. The next prime is 52641949. The reversal of 52641932 is 23914625.

It is a happy number.

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, 27263 + ... + 29129.

It is an arithmetic number, because the mean of its divisors is an integer number (2353680).

Almost surely, 2^52641932 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 52641932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56488320).

52641932 is an abundant number, since it is smaller than the sum of its proper divisors (60334708).

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

52641932 is a wasteful number, since it uses less digits than its factorization.

52641932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1950 (or 1948 counting only the distinct ones).

The product of its digits is 12960, while the sum is 32.

The square root of 52641932 is about 7255.4760009251. The cubic root of 52641932 is about 374.7807476860.

The spelling of 52641932 in words is "fifty-two million, six hundred forty-one thousand, nine hundred thirty-two".