52708622 has 8 divisors (see below), whose sum is σ = 83224200. Its totient is φ = 24967224.

The previous prime is 52708613. The next prime is 52708651. The reversal of 52708622 is 22680725.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 693497 + ... + 693572.

It is an arithmetic number, because the mean of its divisors is an integer number (10403025).

Almost surely, 2^52708622 is an apocalyptic number.

52708622 is a deficient number, since it is larger than the sum of its proper divisors (30515578).

52708622 is a wasteful number, since it uses less digits than its factorization.

52708622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1387090.

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

The square root of 52708622 is about 7260.0703853337. The cubic root of 52708622 is about 374.9389459121.

The spelling of 52708622 in words is "fifty-two million, seven hundred eight thousand, six hundred twenty-two".