52634670 has 32 divisors (see below), whose sum is σ = 137808000. Its totient is φ = 12759840.

The previous prime is 52634653. The next prime is 52634707. The reversal of 52634670 is 7643625.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79420 + ... + 80079.

It is an arithmetic number, because the mean of its divisors is an integer number (4306500).

Almost surely, 2^52634670 is an apocalyptic number.

52634670 is an abundant number, since it is smaller than the sum of its proper divisors (85173330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52634670 is a wasteful number, since it uses less digits than its factorization.

52634670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159520.

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 52634670 is about 7254.9755340732. The cubic root of 52634670 is about 374.7635131175.

The spelling of 52634670 in words is "fifty-two million, six hundred thirty-four thousand, six hundred seventy".