5726440955712 has 56 divisors (see below), whose sum is σ = 15948640391200. Its totient is φ = 1808349774336.

The previous prime is 5726440955671. The next prime is 5726440955717. The reversal of 5726440955712 is 2175590446275.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5726440955717) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 784870387 + ... + 784877682.

Almost surely, 2^{5726440955712} is an apocalyptic number.

It is an amenable number.

5726440955712 is an abundant number, since it is smaller than the sum of its proper divisors (10222199435488).

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

5726440955712 is a wasteful number, since it uses less digits than its factorization.

5726440955712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1569748103 (or 1569748093 counting only the distinct ones).

The product of its (nonzero) digits is 21168000, while the sum is 57.

The spelling of 5726440955712 in words is "five trillion, seven hundred twenty-six billion, four hundred forty million, nine hundred fifty-five thousand, seven hundred twelve".