3365872236 has 18 divisors (see below), whose sum is σ = 8508177132. Its totient is φ = 1121957400.

The previous prime is 3365872201. The next prime is 3365872259. The reversal of 3365872236 is 6322785633.

3365872236 is a `hidden beast` number, since 3 + 36 + 587 + 2 + 2 + 36 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×3365872236² = 22658191818151279392, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3365872191 and 3365872200.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 46748190 + ... + 46748261.

Almost surely, 2^3365872236 is an apocalyptic number.

3365872236 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3365872236 is an abundant number, since it is smaller than the sum of its proper divisors (5142304896).

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

3365872236 is a wasteful number, since it uses less digits than its factorization.

3365872236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93496461 (or 93496456 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 45.

The square root of 3365872236 is about 58016.1377204653. The cubic root of 3365872236 is about 1498.6465177579.

The spelling of 3365872236 in words is "three billion, three hundred sixty-five million, eight hundred seventy-two thousand, two hundred thirty-six".