4644467426694 has 32 divisors (see below), whose sum is σ = 9929211393024. Its totient is φ = 1444726521920.

The previous prime is 4644467426647. The next prime is 4644467426747. The reversal of 4644467426694 is 4966247644464.

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, 410428014 + ... + 410439329.

It is an arithmetic number, because the mean of its divisors is an integer number (310287856032).

Almost surely, 2^{4644467426694} is an apocalyptic number.

4644467426694 is an abundant number, since it is smaller than the sum of its proper divisors (5284743966330).

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

4644467426694 is a wasteful number, since it uses less digits than its factorization.

4644467426694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 820867412.

The product of its digits is 668860416, while the sum is 66.

The spelling of 4644467426694 in words is "four trillion, six hundred forty-four billion, four hundred sixty-seven million, four hundred twenty-six thousand, six hundred ninety-four".