3425405064634 has 32 divisors (see below), whose sum is σ = 6312696606720. Its totient is φ = 1361175195888.

The previous prime is 3425405064617. The next prime is 3425405064647. The reversal of 3425405064634 is 4364605045243.

It is a happy number.

3425405064634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 136981782 + ... + 137006785.

It is an arithmetic number, because the mean of its divisors is an integer number (197271768960).

Almost surely, 2^{3425405064634} is an apocalyptic number.

3425405064634 is a deficient number, since it is larger than the sum of its proper divisors (2887291542086).

3425405064634 is a wasteful number, since it uses less digits than its factorization.

3425405064634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273988642.

The product of its (nonzero) digits is 4147200, while the sum is 46.

The spelling of 3425405064634 in words is "three trillion, four hundred twenty-five billion, four hundred five million, sixty-four thousand, six hundred thirty-four".