52604650 has 24 divisors (see below), whose sum is σ = 111823200. Its totient is φ = 18035760.

The previous prime is 52604633. The next prime is 52604663. The reversal of 52604650 is 5640625.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74800 + ... + 75499.

It is an arithmetic number, because the mean of its divisors is an integer number (4659300).

Almost surely, 2^52604650 is an apocalyptic number.

52604650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52604650 is an abundant number, since it is smaller than the sum of its proper divisors (59218550).

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

52604650 is a wasteful number, since it uses less digits than its factorization.

52604650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150318 (or 150313 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 52604650 is about 7252.9063140234. The cubic root of 52604650 is about 374.6922512146.

The spelling of 52604650 in words is "fifty-two million, six hundred four thousand, six hundred fifty".