4641431922 has 32 divisors (see below), whose sum is σ = 10593062400. Its totient is φ = 1505328624.

The previous prime is 4641431909. The next prime is 4641431957. The reversal of 4641431922 is 2291341464.

4641431922 is a `hidden beast` number, since 4 + 641 + 4 + 3 + 1 + 9 + 2 + 2 = 666.

It is a super-2 number, since 2×4641431922² = 43085780573121228168, which contains 22 as substring.

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, 1159522 + ... + 1163517.

It is an arithmetic number, because the mean of its divisors is an integer number (331033200).

Almost surely, 2^4641431922 is an apocalyptic number.

4641431922 is an abundant number, since it is smaller than the sum of its proper divisors (5951630478).

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

4641431922 is a wasteful number, since it uses less digits than its factorization.

4641431922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2323087 (or 2323081 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 4641431922 is about 68128.0553223120. The cubic root of 4641431922 is about 1668.0817399516.

The spelling of 4641431922 in words is "four billion, six hundred forty-one million, four hundred thirty-one thousand, nine hundred twenty-two".