2912247426 has 16 divisors (see below), whose sum is σ = 6353994528. Its totient is φ = 882499200.

The previous prime is 2912247397. The next prime is 2912247431. The reversal of 2912247426 is 6247422192.

2912247426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22062415 + ... + 22062546.

It is an arithmetic number, because the mean of its divisors is an integer number (397124658).

Almost surely, 2^2912247426 is an apocalyptic number.

2912247426 is an abundant number, since it is smaller than the sum of its proper divisors (3441747102).

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

2912247426 is a wasteful number, since it uses less digits than its factorization.

2912247426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44124977.

The product of its digits is 96768, while the sum is 39.

The square root of 2912247426 is about 53965.2427586498. The cubic root of 2912247426 is about 1428.0478400830.

The spelling of 2912247426 in words is "two billion, nine hundred twelve million, two hundred forty-seven thousand, four hundred twenty-six".