6986120475 has 48 divisors (see below), whose sum is σ = 12028944384. Its totient is φ = 3573696000.

The previous prime is 6986120443. The next prime is 6986120489. The reversal of 6986120475 is 5740216896.

It is not a de Polignac number, because 6986120475 - 2⁵ = 6986120443 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 249430 + ... + 276020.

It is an arithmetic number, because the mean of its divisors is an integer number (250603008).

Almost surely, 2^6986120475 is an apocalyptic number.

6986120475 is a deficient number, since it is larger than the sum of its proper divisors (5042823909).

6986120475 is a wasteful number, since it uses less digits than its factorization.

6986120475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26748 (or 26743 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 48.

The square root of 6986120475 is about 83583.0154696515. The cubic root of 6986120475 is about 1911.6660330773. Note that the first 3 decimals are identical.

The spelling of 6986120475 in words is "six billion, nine hundred eighty-six million, one hundred twenty thousand, four hundred seventy-five".