6740572295724 has 12 divisors (see below), whose sum is σ = 15728002023384. Its totient is φ = 2246857431904.

The previous prime is 6740572295671. The next prime is 6740572295741. The reversal of 6740572295724 is 4275922750476.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 280857178977 + ... + 280857179000.

It is an arithmetic number, because the mean of its divisors is an integer number (1310666835282).

Almost surely, 2^{6740572295724} is an apocalyptic number.

It is an amenable number.

6740572295724 is an abundant number, since it is smaller than the sum of its proper divisors (8987429727660).

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

6740572295724 is a wasteful number, since it uses less digits than its factorization.

6740572295724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561714357984 (or 561714357982 counting only the distinct ones).

The product of its (nonzero) digits is 59270400, while the sum is 60.

The spelling of 6740572295724 in words is "six trillion, seven hundred forty billion, five hundred seventy-two million, two hundred ninety-five thousand, seven hundred twenty-four".