54719232 has 36 divisors (see below), whose sum is σ = 145635000. Its totient is φ = 18239488.

The previous prime is 54719227. The next prime is 54719237. The reversal of 54719232 is 23291745.

It is an interprime number because it is at equal distance from previous prime (54719227) and next prime (54719237).

It is a junction number, because it is equal to n+sod(n) for n = 54719193 and 54719202.

It is not an unprimeable number, because it can be changed into a prime (54719237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34857 + ... + 36392.

Almost surely, 2^54719232 is an apocalyptic number.

It is an amenable number.

54719232 is an abundant number, since it is smaller than the sum of its proper divisors (90915768).

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

54719232 is an equidigital number, since it uses as much as digits as its factorization.

54719232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71268 (or 71254 counting only the distinct ones).

The product of its digits is 15120, while the sum is 33.

The square root of 54719232 is about 7397.2448925259. The cubic root of 54719232 is about 379.6470221781.

The spelling of 54719232 in words is "fifty-four million, seven hundred nineteen thousand, two hundred thirty-two".