634676541414 has 32 divisors (see below), whose sum is σ = 1279594008576. Its totient is φ = 209852667360.

The previous prime is 634676541397. The next prime is 634676541427. The reversal of 634676541414 is 414145676436.

It is a congruent number.

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, 4022929 + ... + 4177715.

It is an arithmetic number, because the mean of its divisors is an integer number (39987312768).

Almost surely, 2^634676541414 is an apocalyptic number.

634676541414 is an abundant number, since it is smaller than the sum of its proper divisors (644917467162).

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

634676541414 is a wasteful number, since it uses less digits than its factorization.

634676541414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160300.

The product of its digits is 5806080, while the sum is 51.

The spelling of 634676541414 in words is "six hundred thirty-four billion, six hundred seventy-six million, five hundred forty-one thousand, four hundred fourteen".