6948985924 has 12 divisors (see below), whose sum is σ = 12327311164. Its totient is φ = 3426897024.

The previous prime is 6948985921. The next prime is 6948985931. The reversal of 6948985924 is 4295898496.

It can be written as a sum of positive squares in 2 ways, for example, as 3572213824 + 3376772100 = 59768^2 + 58110^2 .

It is a hoax number, since the sum of its digits (64) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (6948985921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11898657 + ... + 11899240.

Almost surely, 2^6948985924 is an apocalyptic number.

It is an amenable number.

6948985924 is a deficient number, since it is larger than the sum of its proper divisors (5378325240).

6948985924 is a wasteful number, since it uses less digits than its factorization.

6948985924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23797974 (or 23797972 counting only the distinct ones).

The product of its digits is 44789760, while the sum is 64.

The square root of 6948985924 is about 83360.5777571149. The cubic root of 6948985924 is about 1908.2728760000.

The spelling of 6948985924 in words is "six billion, nine hundred forty-eight million, nine hundred eighty-five thousand, nine hundred twenty-four".