52209962 has 16 divisors (see below), whose sum is σ = 89655552. Its totient is φ = 22337520.

The previous prime is 52209953. The next prime is 52209973. The reversal of 52209962 is 26990225.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6287 + ... + 11997.

It is an arithmetic number, because the mean of its divisors is an integer number (5603472).

Almost surely, 2^52209962 is an apocalyptic number.

52209962 is a deficient number, since it is larger than the sum of its proper divisors (37445590).

52209962 is a wasteful number, since it uses less digits than its factorization.

52209962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6373.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 52209962 is about 7225.6461302779. The cubic root of 52209962 is about 373.7528035643.

The spelling of 52209962 in words is "fifty-two million, two hundred nine thousand, nine hundred sixty-two".