2246726031864 has 16 divisors (see below), whose sum is σ = 5616815079720. Its totient is φ = 748908677280.

The previous prime is 2246726031827. The next prime is 2246726031877. The reversal of 2246726031864 is 4681306276422.

2246726031864 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46806792307 + ... + 46806792354.

Almost surely, 2^{2246726031864} is an apocalyptic number.

2246726031864 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2246726031864 is an abundant number, since it is smaller than the sum of its proper divisors (3370089047856).

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

2246726031864 is a wasteful number, since it uses less digits than its factorization.

2246726031864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93613584670 (or 93613584666 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 51.

The spelling of 2246726031864 in words is "two trillion, two hundred forty-six billion, seven hundred twenty-six million, thirty-one thousand, eight hundred sixty-four".