53935404 has 24 divisors (see below), whose sum is σ = 125971440. Its totient is φ = 17961024.

The previous prime is 53935379. The next prime is 53935411. The reversal of 53935404 is 40453935.

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, 18682 + ... + 21374.

It is an arithmetic number, because the mean of its divisors is an integer number (5248810).

Almost surely, 2^53935404 is an apocalyptic number.

It is an amenable number.

53935404 is an abundant number, since it is smaller than the sum of its proper divisors (72036036).

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

53935404 is a wasteful number, since it uses less digits than its factorization.

53935404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4369 (or 4367 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 53935404 is about 7344.0727120583. The cubic root of 53935404 is about 377.8255402766.

The spelling of 53935404 in words is "fifty-three million, nine hundred thirty-five thousand, four hundred four".