3431664419 has 8 divisors (see below), whose sum is σ = 3528864528. Its totient is φ = 3334698720.

The previous prime is 3431664413. The next prime is 3431664433. The reversal of 3431664419 is 9144661343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3431664419 - 2²⁸ = 3163228963 is a prime.

It is a super-2 number, since 2×3431664419² = 23552641369261215122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3431664413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28697 + ... + 87674.

It is an arithmetic number, because the mean of its divisors is an integer number (441108066).

Almost surely, 2^3431664419 is an apocalyptic number.

3431664419 is a deficient number, since it is larger than the sum of its proper divisors (97200109).

3431664419 is a wasteful number, since it uses less digits than its factorization.

3431664419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117205.

The product of its digits is 186624, while the sum is 41.

The square root of 3431664419 is about 58580.4098568796. The cubic root of 3431664419 is about 1508.3481811290.

The spelling of 3431664419 in words is "three billion, four hundred thirty-one million, six hundred sixty-four thousand, four hundred nineteen".