336999980 has 12 divisors (see below), whose sum is σ = 707700000. Its totient is φ = 134799984.

The previous prime is 336999953. The next prime is 337000007. The reversal of 336999980 is 89999633.

It is an interprime number because it is at equal distance from previous prime (336999953) and next prime (337000007).

It is a super-2 number, since 2×336999980² = 227137973040000800, which contains 22 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, 8424980 + ... + 8425019.

It is an arithmetic number, because the mean of its divisors is an integer number (58975000).

Almost surely, 2^336999980 is an apocalyptic number.

It is an amenable number.

336999980 is an abundant number, since it is smaller than the sum of its proper divisors (370700020).

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

336999980 is a wasteful number, since it uses less digits than its factorization.

336999980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16850008 (or 16850006 counting only the distinct ones).

The product of its (nonzero) digits is 2834352, while the sum is 56.

The square root of 336999980 is about 18357.5592059511. The cubic root of 336999980 is about 695.8943199522.

The spelling of 336999980 in words is "three hundred thirty-six million, nine hundred ninety-nine thousand, nine hundred eighty".