52093634 has 8 divisors (see below), whose sum is σ = 79421628. Its totient is φ = 25619760.

The previous prime is 52093633. The next prime is 52093667. The reversal of 52093634 is 43639025.

It can be written as a sum of positive squares in 2 ways, for example, as 40513225 + 11580409 = 6365^2 + 3403^2 .

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 52093634.

It is not an unprimeable number, because it can be changed into a prime (52093631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213377 + ... + 213620.

Almost surely, 2^52093634 is an apocalyptic number.

52093634 is a deficient number, since it is larger than the sum of its proper divisors (27327994).

52093634 is a wasteful number, since it uses less digits than its factorization.

52093634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427060.

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 52093634 is about 7217.5919807094. The cubic root of 52093634 is about 373.4750133671.

The spelling of 52093634 in words is "fifty-two million, ninety-three thousand, six hundred thirty-four".