52622708 has 6 divisors (see below), whose sum is σ = 92089746. Its totient is φ = 26311352.

The previous prime is 52622699. The next prime is 52622719. The reversal of 52622708 is 80722625.

It can be written as a sum of positive squares in only one way, i.e., 35664784 + 16957924 = 5972^2 + 4118^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6577835 + ... + 6577842.

It is an arithmetic number, because the mean of its divisors is an integer number (15348291).

Almost surely, 2^52622708 is an apocalyptic number.

It is an amenable number.

52622708 is a deficient number, since it is larger than the sum of its proper divisors (39467038).

52622708 is a wasteful number, since it uses less digits than its factorization.

52622708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13155681 (or 13155679 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 52622708 is about 7254.1510874809. The cubic root of 52622708 is about 374.7351207999.

The spelling of 52622708 in words is "fifty-two million, six hundred twenty-two thousand, seven hundred eight".