6870612 has 48 divisors (see below), whose sum is σ = 18450432. Its totient is φ = 1949280.

The previous prime is 6870559. The next prime is 6870653. The reversal of 6870612 is 2160786.

It is a happy number.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 6870612.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21937 + ... + 22247.

It is an arithmetic number, because the mean of its divisors is an integer number (384384).

Almost surely, 2^6870612 is an apocalyptic number.

It is an amenable number.

6870612 is an abundant number, since it is smaller than the sum of its proper divisors (11579820).

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

6870612 is a wasteful number, since it uses less digits than its factorization.

6870612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588 (or 586 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 6870612 is about 2621.1852280982. The cubic root of 6870612 is about 190.1071602334.

The spelling of 6870612 in words is "six million, eight hundred seventy thousand, six hundred twelve".