53458232 has 8 divisors (see below), whose sum is σ = 100234200. Its totient is φ = 26729112.

The previous prime is 53458213. The next prime is 53458241. The reversal of 53458232 is 23285435.

It is a tau number, because it is divible by the number of its divisors (8).

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, 3341132 + ... + 3341147.

It is an arithmetic number, because the mean of its divisors is an integer number (12529275).

Almost surely, 2^53458232 is an apocalyptic number.

It is an amenable number.

53458232 is a deficient number, since it is larger than the sum of its proper divisors (46775968).

53458232 is a wasteful number, since it uses less digits than its factorization.

53458232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6682285 (or 6682281 counting only the distinct ones).

The product of its digits is 28800, while the sum is 32.

The square root of 53458232 is about 7311.5136599749. The cubic root of 53458232 is about 376.7080178408.

The spelling of 53458232 in words is "fifty-three million, four hundred fifty-eight thousand, two hundred thirty-two".