252304033604 has 12 divisors (see below), whose sum is σ = 504608067264. Its totient is φ = 108130300104.

The previous prime is 252304033573. The next prime is 252304033607. The reversal of 252304033604 is 406330403252.

252304033604 is an admirable number.

It is a super-2 number, since 2×252304033604² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (252304033607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4505429144 + ... + 4505429199.

It is an arithmetic number, because the mean of its divisors is an integer number (42050672272).

Almost surely, 2^252304033604 is an apocalyptic number.

It is an amenable number.

252304033604 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

252304033604 is a wasteful number, since it uses less digits than its factorization.

252304033604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9010858354 (or 9010858352 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 32.

Adding to 252304033604 its reverse (406330403252), we get a palindrome (658634436856).

The spelling of 252304033604 in words is "two hundred fifty-two billion, three hundred four million, thirty-three thousand, six hundred four".