3112628237406 has 24 divisors (see below), whose sum is σ = 6744266146800. Its totient is φ = 1037506084416.

The previous prime is 3112628237401. The next prime is 3112628237413. The reversal of 3112628237406 is 6047328262113.

3112628237406 is a `hidden beast` number, since 3 + 1 + 1 + 2 + 6 + 2 + 8 + 237 + 406 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112628237401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2529106 + ... + 3552693.

It is an arithmetic number, because the mean of its divisors is an integer number (281011089450).

Almost surely, 2^{3112628237406} is an apocalyptic number.

3112628237406 is an abundant number, since it is smaller than the sum of its proper divisors (3631637909394).

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

3112628237406 is a wasteful number, since it uses less digits than its factorization.

3112628237406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6110240 (or 6110237 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 3112628237406 in words is "three trillion, one hundred twelve billion, six hundred twenty-eight million, two hundred thirty-seven thousand, four hundred six".