56098648 has 8 divisors (see below), whose sum is σ = 105184980. Its totient is φ = 28049320.

The previous prime is 56098613. The next prime is 56098661. The reversal of 56098648 is 84689065.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 56098598 and 56098607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3506158 + ... + 3506173.

Almost surely, 2^56098648 is an apocalyptic number.

It is an amenable number.

56098648 is a deficient number, since it is larger than the sum of its proper divisors (49086332).

56098648 is a wasteful number, since it uses less digits than its factorization.

56098648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7012337 (or 7012333 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 46.

The square root of 56098648 is about 7489.9030701338. The cubic root of 56098648 is about 382.8107557649.

The spelling of 56098648 in words is "fifty-six million, ninety-eight thousand, six hundred forty-eight".