3331685124 has 18 divisors (see below), whose sum is σ = 8421759710. Its totient is φ = 1110561696.

The previous prime is 3331685117. The next prime is 3331685183. The reversal of 3331685124 is 4215861333.

It can be written as a sum of positive squares in only one way, i.e., 2552270400 + 779414724 = 50520^2 + 27918^2 .

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

It is a super-2 number, since 2×3331685124² = 22200251530965790752, 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: 92546809 = 3331685124 / (3 + 3 + 3 + 1 + 6 + 8 + 5 + 1 + 2 + 4).

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, 46273369 + ... + 46273440.

Almost surely, 2^3331685124 is an apocalyptic number.

It is an amenable number.

3331685124 is an abundant number, since it is smaller than the sum of its proper divisors (5090074586).

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

3331685124 is a wasteful number, since it uses less digits than its factorization.

3331685124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92546819 (or 92546814 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 3331685124 is about 57720.7512425124. The cubic root of 3331685124 is about 1493.5553318231. Note that the first 3 decimals are identical.

The spelling of 3331685124 in words is "three billion, three hundred thirty-one million, six hundred eighty-five thousand, one hundred twenty-four".