7061279404 has 12 divisors (see below), whose sum is σ = 12894510384. Its totient is φ = 3377133584.

The previous prime is 7061279399. The next prime is 7061279447. The reversal of 7061279404 is 4049721607.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38376427 + ... + 38376610.

It is an arithmetic number, because the mean of its divisors is an integer number (1074542532).

Almost surely, 2^7061279404 is an apocalyptic number.

It is an amenable number.

7061279404 is a deficient number, since it is larger than the sum of its proper divisors (5833230980).

7061279404 is a wasteful number, since it uses less digits than its factorization.

7061279404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76753064 (or 76753062 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 40.

The square root of 7061279404 is about 84031.4191478402. The cubic root of 7061279404 is about 1918.4970337898.

The spelling of 7061279404 in words is "seven billion, sixty-one million, two hundred seventy-nine thousand, four hundred four".