53354732 has 18 divisors (see below), whose sum is σ = 94225572. Its totient is φ = 26435304.

The previous prime is 53354711. The next prime is 53354773. The reversal of 53354732 is 23745335.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 64103 + ... + 64929.

It is an arithmetic number, because the mean of its divisors is an integer number (5234754).

Almost surely, 2^53354732 is an apocalyptic number.

It is an amenable number.

53354732 is a deficient number, since it is larger than the sum of its proper divisors (40870840).

53354732 is a wasteful number, since it uses less digits than its factorization.

53354732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1085 (or 956 counting only the distinct ones).

The product of its digits is 37800, while the sum is 32.

The square root of 53354732 is about 7304.4323530306. The cubic root of 53354732 is about 376.4647471118.

The spelling of 53354732 in words is "fifty-three million, three hundred fifty-four thousand, seven hundred thirty-two".