52460864 has 14 divisors (see below), whose sum is σ = 104102154. Its totient is φ = 26230400.

The previous prime is 52460851. The next prime is 52460867. The reversal of 52460864 is 46806425.

It can be written as a sum of positive squares in only one way, i.e., 52417600 + 43264 = 7240^2 + 208^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52460867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 409787 + ... + 409914.

Almost surely, 2^52460864 is an apocalyptic number.

It is an amenable number.

52460864 is a deficient number, since it is larger than the sum of its proper divisors (51641290).

52460864 is an equidigital number, since it uses as much as digits as its factorization.

52460864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819713 (or 819703 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 52460864 is about 7242.9872290375. The cubic root of 52460864 is about 374.3505535304.

The spelling of 52460864 in words is "fifty-two million, four hundred sixty thousand, eight hundred sixty-four".