54392496 has 20 divisors (see below), whose sum is σ = 140514072. Its totient is φ = 18130816.

The previous prime is 54392483. The next prime is 54392509. The reversal of 54392496 is 69429345.

It is an interprime number because it is at equal distance from previous prime (54392483) and next prime (54392509).

It is a super-2 number, since 2×54392496² = 5917087242220032, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 566541 + ... + 566636.

Almost surely, 2^54392496 is an apocalyptic number.

It is an amenable number.

54392496 is an abundant number, since it is smaller than the sum of its proper divisors (86121576).

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

54392496 is a wasteful number, since it uses less digits than its factorization.

54392496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133188 (or 1133182 counting only the distinct ones).

The product of its digits is 233280, while the sum is 42.

The square root of 54392496 is about 7375.1268463668. The cubic root of 54392496 is about 378.8898717672.

It can be divided in two parts, 543 and 92496, that added together give a palindrome (93039).

The spelling of 54392496 in words is "fifty-four million, three hundred ninety-two thousand, four hundred ninety-six".