53093934 has 32 divisors (see below), whose sum is σ = 120869280. Its totient is φ = 17265600.

The previous prime is 53093933. The next prime is 53093947. The reversal of 53093934 is 43939035.

It is a happy number.

53093934 is a `hidden beast` number, since 530 + 93 + 9 + 34 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53093933) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9777 + ... + 14204.

It is an arithmetic number, because the mean of its divisors is an integer number (3777165).

Almost surely, 2^53093934 is an apocalyptic number.

53093934 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

53093934 is an abundant number, since it is smaller than the sum of its proper divisors (67775346).

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

53093934 is a wasteful number, since it uses less digits than its factorization.

53093934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24033 (or 24027 counting only the distinct ones).

The product of its (nonzero) digits is 43740, while the sum is 36.

The square root of 53093934 is about 7286.5584468938. The cubic root of 53093934 is about 375.8503582514.

The spelling of 53093934 in words is "fifty-three million, ninety-three thousand, nine hundred thirty-four".