3431005564 has 12 divisors (see below), whose sum is σ = 6862011184. Its totient is φ = 1470430944.

The previous prime is 3431005549. The next prime is 3431005577. The reversal of 3431005564 is 4655001343.

3431005564 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61267929 + ... + 61267984.

Almost surely, 2^3431005564 is an apocalyptic number.

It is an amenable number.

3431005564 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3431005564 is a wasteful number, since it uses less digits than its factorization.

3431005564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122535924 (or 122535922 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 3431005564 is about 58574.7860772876. The cubic root of 3431005564 is about 1508.2516442666.

The spelling of 3431005564 in words is "three billion, four hundred thirty-one million, five thousand, five hundred sixty-four".