332520052 has 6 divisors (see below), whose sum is σ = 581910098. Its totient is φ = 166260024.

The previous prime is 332520049. The next prime is 332520053. The reversal of 332520052 is 250025233.

It can be written as a sum of positive squares in only one way, i.e., 331094416 + 1425636 = 18196^2 + 1194^2 .

It is a super-2 number, since 2×332520052² = 221139169964165408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332520053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41565003 + ... + 41565010.

Almost surely, 2^332520052 is an apocalyptic number.

It is an amenable number.

332520052 is a deficient number, since it is larger than the sum of its proper divisors (249390046).

332520052 is a wasteful number, since it uses less digits than its factorization.

332520052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83130017 (or 83130015 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 332520052 is about 18235.1323548802. The cubic root of 332520052 is about 692.7969173388.

Adding to 332520052 its reverse (250025233), we get a palindrome (582545285).

The spelling of 332520052 in words is "three hundred thirty-two million, five hundred twenty thousand, fifty-two".