36896272 has 20 divisors (see below), whose sum is σ = 81699136. Its totient is φ = 15812640.

The previous prime is 36896263. The next prime is 36896287. The reversal of 36896272 is 27269863.

It is a super-2 number, since 2×36896272² = 2722669774995968, 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, 164604 + ... + 164827.

Almost surely, 2^36896272 is an apocalyptic number.

It is an amenable number.

36896272 is an abundant number, since it is smaller than the sum of its proper divisors (44802864).

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

36896272 is a wasteful number, since it uses less digits than its factorization.

36896272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329446 (or 329440 counting only the distinct ones).

The product of its digits is 217728, while the sum is 43.

The square root of 36896272 is about 6074.2301569829. The cubic root of 36896272 is about 332.9105020902.

The spelling of 36896272 in words is "thirty-six million, eight hundred ninety-six thousand, two hundred seventy-two".