12739070904 has 512 divisors, whose sum is σ = 43296768000. Its totient is φ = 3033980928.

The previous prime is 12739070899. The next prime is 12739070917. The reversal of 12739070904 is 40907093721.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 73636162 + ... + 73636334.

It is an arithmetic number, because the mean of its divisors is an integer number (84564000).

Almost surely, 2^12739070904 is an apocalyptic number.

12739070904 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12739070904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21648384000).

12739070904 is an abundant number, since it is smaller than the sum of its proper divisors (30557697096).

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

12739070904 is a wasteful number, since it uses less digits than its factorization.

12739070904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307 (or 303 counting only the distinct ones).

The product of its (nonzero) digits is 95256, while the sum is 42.

The spelling of 12739070904 in words is "twelve billion, seven hundred thirty-nine million, seventy thousand, nine hundred four".