52606265256604 has 24 divisors (see below), whose sum is σ = 92572704989856. Its totient is φ = 26156930760000.

The previous prime is 52606265256557. The next prime is 52606265256607. The reversal of 52606265256604 is 40665256260625.

It is a super-2 number, since 2×52606265256604² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52606265256607) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20563254 + ... + 22979554.

It is an arithmetic number, because the mean of its divisors is an integer number (3857196041244).

Almost surely, 2^{52606265256604} is an apocalyptic number.

It is an amenable number.

52606265256604 is a deficient number, since it is larger than the sum of its proper divisors (39966439733252).

52606265256604 is a wasteful number, since it uses less digits than its factorization.

52606265256604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2446557 (or 2446555 counting only the distinct ones).

The product of its (nonzero) digits is 31104000, while the sum is 55.

The spelling of 52606265256604 in words is "fifty-two trillion, six hundred six billion, two hundred sixty-five million, two hundred fifty-six thousand, six hundred four".