52464626015 has 16 divisors (see below), whose sum is σ = 65137603680. Its totient is φ = 40518737280.

The previous prime is 52464626009. The next prime is 52464626017. The reversal of 52464626015 is 51062646425.

It is not a de Polignac number, because 52464626015 - 2⁴ = 52464625999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52464626017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1229945 + ... + 1271885.

It is an arithmetic number, because the mean of its divisors is an integer number (4071100230).

Almost surely, 2^52464626015 is an apocalyptic number.

52464626015 is a deficient number, since it is larger than the sum of its proper divisors (12672977665).

52464626015 is a wasteful number, since it uses less digits than its factorization.

52464626015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50602.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 52464626015 in words is "fifty-two billion, four hundred sixty-four million, six hundred twenty-six thousand, fifteen".