52693634 has 8 divisors (see below), whose sum is σ = 90331968. Its totient is φ = 22582980.

The previous prime is 52693633. The next prime is 52693639. The reversal of 52693634 is 43639625.

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

It is not an unprimeable number, because it can be changed into a prime (52693633) 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, 1881902 + ... + 1881929.

It is an arithmetic number, because the mean of its divisors is an integer number (11291496).

Almost surely, 2^52693634 is an apocalyptic number.

52693634 is a deficient number, since it is larger than the sum of its proper divisors (37638334).

52693634 is a wasteful number, since it uses less digits than its factorization.

52693634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3763840.

The product of its digits is 116640, while the sum is 38.

The square root of 52693634 is about 7259.0380905462. The cubic root of 52693634 is about 374.9034038607.

The spelling of 52693634 in words is "fifty-two million, six hundred ninety-three thousand, six hundred thirty-four".