3431881934 has 32 divisors (see below), whose sum is σ = 5809091904. Its totient is φ = 1508728320.

The previous prime is 3431881879. The next prime is 3431881961. The reversal of 3431881934 is 4391881343.

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 15 ways as a sum of consecutive naturals, for example, 132212 + ... + 156024.

It is an arithmetic number, because the mean of its divisors is an integer number (181534122).

Almost surely, 2^3431881934 is an apocalyptic number.

3431881934 is a deficient number, since it is larger than the sum of its proper divisors (2377209970).

3431881934 is a wasteful number, since it uses less digits than its factorization.

3431881934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24092.

The product of its digits is 248832, while the sum is 44.

The square root of 3431881934 is about 58582.2663781455. The cubic root of 3431881934 is about 1508.3800491851.

The spelling of 3431881934 in words is "three billion, four hundred thirty-one million, eight hundred eighty-one thousand, nine hundred thirty-four".