3479894408 has 16 divisors (see below), whose sum is σ = 6530734080. Its totient is φ = 1738365328.

The previous prime is 3479894401. The next prime is 3479894419. The reversal of 3479894408 is 8044989743.

It is not an unprimeable number, because it can be changed into a prime (3479894401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188360 + ... + 206007.

It is an arithmetic number, because the mean of its divisors is an integer number (408170880).

Almost surely, 2^3479894408 is an apocalyptic number.

It is an amenable number.

3479894408 is a deficient number, since it is larger than the sum of its proper divisors (3050839672).

3479894408 is a wasteful number, since it uses less digits than its factorization.

3479894408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395476 (or 395472 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 56.

The square root of 3479894408 is about 58990.6298322030. The cubic root of 3479894408 is about 1515.3816431880.

The spelling of 3479894408 in words is "three billion, four hundred seventy-nine million, eight hundred ninety-four thousand, four hundred eight".