53912416 has 12 divisors (see below), whose sum is σ = 106140132. Its totient is φ = 26956192.

The previous prime is 53912407. The next prime is 53912429. The reversal of 53912416 is 61421935.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 842350 + ... + 842413.

It is an arithmetic number, because the mean of its divisors is an integer number (8845011).

Almost surely, 2^53912416 is an apocalyptic number.

It is an amenable number.

53912416 is a deficient number, since it is larger than the sum of its proper divisors (52227716).

53912416 is a wasteful number, since it uses less digits than its factorization.

53912416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1684773 (or 1684765 counting only the distinct ones).

The product of its digits is 6480, while the sum is 31.

The square root of 53912416 is about 7342.5074736087. The cubic root of 53912416 is about 377.7718545271.

The spelling of 53912416 in words is "fifty-three million, nine hundred twelve thousand, four hundred sixteen".