54996528 has 40 divisors (see below), whose sum is σ = 146977200. Its totient is φ = 17699584.

The previous prime is 54996523. The next prime is 54996553. The reversal of 54996528 is 82569945.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (54996523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18363 + ... + 21146.

It is an arithmetic number, because the mean of its divisors is an integer number (3674430).

Almost surely, 2^54996528 is an apocalyptic number.

54996528 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

54996528 is an abundant number, since it is smaller than the sum of its proper divisors (91980672).

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

54996528 is a wasteful number, since it uses less digits than its factorization.

54996528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39549 (or 39543 counting only the distinct ones).

The product of its digits is 777600, while the sum is 48.

The square root of 54996528 is about 7415.9644012091. The cubic root of 54996528 is about 380.2872435738.

The spelling of 54996528 in words is "fifty-four million, nine hundred ninety-six thousand, five hundred twenty-eight".