54445603896 has 64 divisors (see below), whose sum is σ = 155325319200. Its totient is φ = 17658031104.

The previous prime is 54445603889. The next prime is 54445603903. The reversal of 54445603896 is 69830654445.

54445603896 is a `hidden beast` number, since 5 + 4 + 44 + 560 + 38 + 9 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (54445603889) and next prime (54445603903).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3398265 + ... + 3414248.

Almost surely, 2^54445603896 is an apocalyptic number.

It is an amenable number.

54445603896 is an abundant number, since it is smaller than the sum of its proper divisors (100879715304).

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

54445603896 is a wasteful number, since it uses less digits than its factorization.

54445603896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6812565 (or 6812555 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 54.

The spelling of 54445603896 in words is "fifty-four billion, four hundred forty-five million, six hundred three thousand, eight hundred ninety-six".