52214604 has 48 divisors (see below), whose sum is σ = 131679072. Its totient is φ = 16008192.

The previous prime is 52214581. The next prime is 52214629. The reversal of 52214604 is 40641225.

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, 67162 + ... + 67934.

It is an arithmetic number, because the mean of its divisors is an integer number (2743314).

Almost surely, 2^52214604 is an apocalyptic number.

It is an amenable number.

52214604 is an abundant number, since it is smaller than the sum of its proper divisors (79464468).

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

52214604 is a wasteful number, since it uses less digits than its factorization.

52214604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1226 (or 1224 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 52214604 is about 7225.9673400867. The cubic root of 52214604 is about 373.7638800526.

Adding to 52214604 its reverse (40641225), we get a palindrome (92855829).

The spelling of 52214604 in words is "fifty-two million, two hundred fourteen thousand, six hundred four".