6904145180 has 12 divisors (see below), whose sum is σ = 14498704920. Its totient is φ = 2761658064.

The previous prime is 6904145177. The next prime is 6904145201. The reversal of 6904145180 is 815414096.

It is a congruent number.

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, 172603610 + ... + 172603649.

It is an arithmetic number, because the mean of its divisors is an integer number (1208225410).

Almost surely, 2^6904145180 is an apocalyptic number.

It is an amenable number.

6904145180 is an abundant number, since it is smaller than the sum of its proper divisors (7594559740).

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

6904145180 is a wasteful number, since it uses less digits than its factorization.

6904145180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345207268 (or 345207266 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 6904145180 is about 83091.1859344901. The cubic root of 6904145180 is about 1904.1594177038.

The spelling of 6904145180 in words is "six billion, nine hundred four million, one hundred forty-five thousand, one hundred eighty".