53934374 has 32 divisors (see below), whose sum is σ = 90810720. Its totient is φ = 23853312.

The previous prime is 53934359. The next prime is 53934401. The reversal of 53934374 is 47343935.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175529 + ... + 175835.

It is an arithmetic number, because the mean of its divisors is an integer number (2837835).

Almost surely, 2^53934374 is an apocalyptic number.

53934374 is a deficient number, since it is larger than the sum of its proper divisors (36876346).

53934374 is a wasteful number, since it uses less digits than its factorization.

53934374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584.

The product of its digits is 136080, while the sum is 38.

The square root of 53934374 is about 7344.0025871455. The cubic root of 53934374 is about 377.8231351602.

Subtracting from 53934374 its sum of digits (38), we obtain a square (53934336 = 7344²).

The spelling of 53934374 in words is "fifty-three million, nine hundred thirty-four thousand, three hundred seventy-four".