56998298 has 8 divisors (see below), whose sum is σ = 97711392. Its totient is φ = 24427836.

The previous prime is 56998289. The next prime is 56998343. The reversal of 56998298 is 89289965.

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

It is a super-3 number, since 3×56998298³ (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2035640 + ... + 2035667.

It is an arithmetic number, because the mean of its divisors is an integer number (12213924).

Almost surely, 2^56998298 is an apocalyptic number.

56998298 is a deficient number, since it is larger than the sum of its proper divisors (40713094).

56998298 is a wasteful number, since it uses less digits than its factorization.

56998298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4071316.

The product of its digits is 2799360, while the sum is 56.

The square root of 56998298 is about 7549.7217167257. The cubic root of 56998298 is about 384.8462825931.

The spelling of 56998298 in words is "fifty-six million, nine hundred ninety-eight thousand, two hundred ninety-eight".