53623934 has 40 divisors (see below), whose sum is σ = 101172120. Its totient is φ = 21189168.

The previous prime is 53623931. The next prime is 53623937. The reversal of 53623934 is 43932635.

It is an interprime number because it is at equal distance from previous prime (53623931) and next prime (53623937).

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 53623894 and 53623903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53623931) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 61997 + ... + 62855.

It is an arithmetic number, because the mean of its divisors is an integer number (2529303).

Almost surely, 2^53623934 is an apocalyptic number.

53623934 is a deficient number, since it is larger than the sum of its proper divisors (47548186).

53623934 is an equidigital number, since it uses as much as digits as its factorization.

53623934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 902 (or 881 counting only the distinct ones).

The product of its digits is 58320, while the sum is 35.

The square root of 53623934 is about 7322.8364722968. The cubic root of 53623934 is about 377.0968378329.

The spelling of 53623934 in words is "fifty-three million, six hundred twenty-three thousand, nine hundred thirty-four".