336135972 has 24 divisors (see below), whose sum is σ = 805516096. Its totient is φ = 109016928.

The previous prime is 336135971. The next prime is 336135977. The reversal of 336135972 is 279531633.

It is a super-2 number, since 2×336135972² = 225974783344769568, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 336135972.

It is not an unprimeable number, because it can be changed into a prime (336135971) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 378088 + ... + 378975.

Almost surely, 2^336135972 is an apocalyptic number.

It is an amenable number.

336135972 is an abundant number, since it is smaller than the sum of its proper divisors (469380124).

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

336135972 is a wasteful number, since it uses less digits than its factorization.

336135972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757107 (or 757105 counting only the distinct ones).

The product of its digits is 102060, while the sum is 39.

The square root of 336135972 is about 18334.0113450385. The cubic root of 336135972 is about 695.2990945632.

The spelling of 336135972 in words is "three hundred thirty-six million, one hundred thirty-five thousand, nine hundred seventy-two".