6930904974 has 32 divisors (see below), whose sum is σ = 15900986880. Its totient is φ = 1972893792.

The previous prime is 6930904969. The next prime is 6930904999. The reversal of 6930904974 is 4794090396.

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 15 ways as a sum of consecutive naturals, for example, 295434 + ... + 318029.

It is an arithmetic number, because the mean of its divisors is an integer number (496905840).

Almost surely, 2^6930904974 is an apocalyptic number.

6930904974 is an abundant number, since it is smaller than the sum of its proper divisors (8970081906).

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

6930904974 is a wasteful number, since it uses less digits than its factorization.

6930904974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613744.

The product of its (nonzero) digits is 1469664, while the sum is 51.

The square root of 6930904974 is about 83252.0568754911. The cubic root of 6930904974 is about 1906.6163582677.

The spelling of 6930904974 in words is "six billion, nine hundred thirty million, nine hundred four thousand, nine hundred seventy-four".