3431960892 has 36 divisors (see below), whose sum is σ = 8876988120. Its totient is φ = 1117382112.

The previous prime is 3431960881. The next prime is 3431960921. The reversal of 3431960892 is 2980691343.

It is a happy number.

3431960892 is a `hidden beast` number, since 3 + 4 + 31 + 9 + 608 + 9 + 2 = 666.

3431960892 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1106967 + ... + 1110062.

Almost surely, 2^3431960892 is an apocalyptic number.

It is an amenable number.

3431960892 is an abundant number, since it is smaller than the sum of its proper divisors (5445027228).

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

3431960892 is a wasteful number, since it uses less digits than its factorization.

3431960892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2217082 (or 2217077 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The square root of 3431960892 is about 58582.9402812798. The cubic root of 3431960892 is about 1508.3916169644.

The spelling of 3431960892 in words is "three billion, four hundred thirty-one million, nine hundred sixty thousand, eight hundred ninety-two".