3415225978 has 32 divisors (see below), whose sum is σ = 5469109632. Its totient is φ = 1595880000.

The previous prime is 3415225967. The next prime is 3415225991. The reversal of 3415225978 is 8795225143.

3415225978 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 609148 + ... + 614728.

It is an arithmetic number, because the mean of its divisors is an integer number (170909676).

Almost surely, 2^3415225978 is an apocalyptic number.

3415225978 is a deficient number, since it is larger than the sum of its proper divisors (2053883654).

3415225978 is a wasteful number, since it uses less digits than its factorization.

3415225978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5910.

The product of its digits is 604800, while the sum is 46.

The square root of 3415225978 is about 58439.9347877802. The cubic root of 3415225978 is about 1505.9358833556.

The spelling of 3415225978 in words is "three billion, four hundred fifteen million, two hundred twenty-five thousand, nine hundred seventy-eight".