54712896 has 56 divisors (see below), whose sum is σ = 165445440. Its totient is φ = 15631872.

The previous prime is 54712891. The next prime is 54712939. The reversal of 54712896 is 69821745.

54712896 = T₂₅₃ + T₂₅₄ + ... + T₇₀₀.

It is a tau number, because it is divible by the number of its divisors (56).

It is a Smith number, since the sum of its digits (42) 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 (42).

It is not an unprimeable number, because it can be changed into a prime (54712891) 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, 19011 + ... + 21698.

Almost surely, 2^54712896 is an apocalyptic number.

54712896 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

54712896 is an abundant number, since it is smaller than the sum of its proper divisors (110732544).

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

54712896 is a wasteful number, since it uses less digits than its factorization.

54712896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40731 (or 40721 counting only the distinct ones).

The product of its digits is 120960, while the sum is 42.

The square root of 54712896 is about 7396.8166125706. The cubic root of 54712896 is about 379.6323683639.

The spelling of 54712896 in words is "fifty-four million, seven hundred twelve thousand, eight hundred ninety-six".