56449096 has 16 divisors (see below), whose sum is σ = 115464240. Its totient is φ = 25658640.

The previous prime is 56449093. The next prime is 56449103. The reversal of 56449096 is 69094465.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (56449091) 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, 320646 + ... + 320821.

It is an arithmetic number, because the mean of its divisors is an integer number (7216515).

Almost surely, 2^56449096 is an apocalyptic number.

It is an amenable number.

56449096 is an abundant number, since it is smaller than the sum of its proper divisors (59015144).

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

56449096 is a wasteful number, since it uses less digits than its factorization.

56449096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641484 (or 641480 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 43.

The square root of 56449096 is about 7513.2613424531. The cubic root of 56449096 is about 383.6062406131.

The spelling of 56449096 in words is "fifty-six million, four hundred forty-nine thousand, ninety-six".