52150932 has 48 divisors (see below), whose sum is σ = 139876800. Its totient is φ = 16783200.

The previous prime is 52150921. The next prime is 52150933. The reversal of 52150932 is 23905125.

52150932 is a `hidden beast` number, since 521 + 50 + 93 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 52150896 and 52150905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52150933) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5194 + ... + 11457.

It is an arithmetic number, because the mean of its divisors is an integer number (2914100).

Almost surely, 2^52150932 is an apocalyptic number.

It is an amenable number.

52150932 is an abundant number, since it is smaller than the sum of its proper divisors (87725868).

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

52150932 is a wasteful number, since it uses less digits than its factorization.

52150932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16693 (or 16685 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 52150932 is about 7221.5602192324. The cubic root of 52150932 is about 373.6118920904.

The spelling of 52150932 in words is "fifty-two million, one hundred fifty thousand, nine hundred thirty-two".