3351612636 has 18 divisors (see below), whose sum is σ = 8472132032. Its totient is φ = 1117204200.

The previous prime is 3351612617. The next prime is 3351612653. The reversal of 3351612636 is 6362161533.

3351612636 is a `hidden beast` number, since 3 + 3 + 5 + 1 + 6 + 12 + 636 = 666.

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

It is a super-2 number, since 2×3351612636² = 22466614523589736992, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 93100351 = 3351612636 / (3 + 3 + 5 + 1 + 6 + 1 + 2 + 6 + 3 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 3351612636.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 46550140 + ... + 46550211.

Almost surely, 2^3351612636 is an apocalyptic number.

3351612636 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3351612636 is an abundant number, since it is smaller than the sum of its proper divisors (5120519396).

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

3351612636 is a wasteful number, since it uses less digits than its factorization.

3351612636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93100361 (or 93100356 counting only the distinct ones).

The product of its digits is 58320, while the sum is 36.

The square root of 3351612636 is about 57893.1138910320. The cubic root of 3351612636 is about 1496.5271711784.

The spelling of 3351612636 in words is "three billion, three hundred fifty-one million, six hundred twelve thousand, six hundred thirty-six".