6707400404 has 12 divisors (see below), whose sum is σ = 12055192884. Its totient is φ = 3263059584.

The previous prime is 6707400397. The next prime is 6707400421. The reversal of 6707400404 is 4040047076.

It can be written as a sum of positive squares in 2 ways, for example, as 6443272900 + 264127504 = 80270^2 + 16252^2 .

It is a congruent number.

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, 22659989 + ... + 22660284.

It is an arithmetic number, because the mean of its divisors is an integer number (1004599407).

Almost surely, 2^6707400404 is an apocalyptic number.

It is an amenable number.

6707400404 is a deficient number, since it is larger than the sum of its proper divisors (5347792480).

6707400404 is a wasteful number, since it uses less digits than its factorization.

6707400404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45320314 (or 45320312 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 32.

The square root of 6707400404 is about 81898.7204051443. The cubic root of 6707400404 is about 1885.8974685868.

The spelling of 6707400404 in words is "six billion, seven hundred seven million, four hundred thousand, four hundred four".