12627004590 has 48 divisors (see below), whose sum is σ = 32996909088. Its totient is φ = 3350104128.

The previous prime is 12627004589. The next prime is 12627004603. The reversal of 12627004590 is 9540072621.

12627004590 is a `hidden beast` number, since 1 + 2 + 62 + 7 + 0 + 0 + 4 + 590 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 338362 + ... + 373821.

It is an arithmetic number, because the mean of its divisors is an integer number (687435606).

Almost surely, 2^12627004590 is an apocalyptic number.

12627004590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12627004590 is an abundant number, since it is smaller than the sum of its proper divisors (20369904498).

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

12627004590 is a wasteful number, since it uses less digits than its factorization.

12627004590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712393 (or 712390 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The spelling of 12627004590 in words is "twelve billion, six hundred twenty-seven million, four thousand, five hundred ninety".