6740976572 has 96 divisors (see below), whose sum is σ = 13872176640. Its totient is φ = 2836512000.

The previous prime is 6740976559. The next prime is 6740976577. The reversal of 6740976572 is 2756790476.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6740976577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3351047 + ... + 3353057.

It is an arithmetic number, because the mean of its divisors is an integer number (144501840).

Almost surely, 2^6740976572 is an apocalyptic number.

It is an amenable number.

6740976572 is an abundant number, since it is smaller than the sum of its proper divisors (7131200068).

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

6740976572 is a wasteful number, since it uses less digits than its factorization.

6740976572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2163 (or 2161 counting only the distinct ones).

The product of its (nonzero) digits is 4445280, while the sum is 53.

The square root of 6740976572 is about 82103.4504268852. The cubic root of 6740976572 is about 1889.0390654644.

The spelling of 6740976572 in words is "six billion, seven hundred forty million, nine hundred seventy-six thousand, five hundred seventy-two".