56498165 has 8 divisors (see below), whose sum is σ = 68103168. Its totient is φ = 44994960.

The previous prime is 56498147. The next prime is 56498171. The reversal of 56498165 is 56189465.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 56498165 - 2¹² = 56494069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24221 + ... + 26450.

It is an arithmetic number, because the mean of its divisors is an integer number (8512896).

Almost surely, 2^56498165 is an apocalyptic number.

It is an amenable number.

56498165 is a deficient number, since it is larger than the sum of its proper divisors (11605003).

56498165 is a wasteful number, since it uses less digits than its factorization.

56498165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50899.

The product of its digits is 259200, while the sum is 44.

The square root of 56498165 is about 7516.5261258110. The cubic root of 56498165 is about 383.7173597423.

The spelling of 56498165 in words is "fifty-six million, four hundred ninety-eight thousand, one hundred sixty-five".