52463938 has 16 divisors (see below), whose sum is σ = 85100544. Its totient is φ = 24162880.

The previous prime is 52463909. The next prime is 52463951. The reversal of 52463938 is 83936425.

It is a self number, because there is not a number n which added to its sum of digits gives 52463938.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14818 + ... + 18013.

It is an arithmetic number, because the mean of its divisors is an integer number (5318784).

Almost surely, 2^52463938 is an apocalyptic number.

52463938 is a deficient number, since it is larger than the sum of its proper divisors (32636606).

52463938 is a wasteful number, since it uses less digits than its factorization.

52463938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32897.

The product of its digits is 155520, while the sum is 40.

The square root of 52463938 is about 7243.1994311906. The cubic root of 52463938 is about 374.3578652102.

The spelling of 52463938 in words is "fifty-two million, four hundred sixty-three thousand, nine hundred thirty-eight".