3321890136 has 64 divisors (see below), whose sum is σ = 9235346400. Its totient is φ = 1106352000.

The previous prime is 3321890129. The next prime is 3321890147. The reversal of 3321890136 is 6310981233.

It is a super-2 number, since 2×3321890136² = 22069908151308196992, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 3321890136.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 275106 + ... + 286926.

Almost surely, 2^3321890136 is an apocalyptic number.

3321890136 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3321890136 is an abundant number, since it is smaller than the sum of its proper divisors (5913456264).

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

3321890136 is a wasteful number, since it uses less digits than its factorization.

3321890136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13137 (or 13127 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 3321890136 is about 57635.8407243271. The cubic root of 3321890136 is about 1492.0902357335.

The spelling of 3321890136 in words is "three billion, three hundred twenty-one million, eight hundred ninety thousand, one hundred thirty-six".