3492992943 has 32 divisors (see below), whose sum is σ = 5648563200. Its totient is φ = 2115720000.

The previous prime is 3492992929. The next prime is 3492992981.

3492992943 is a `hidden beast` number, since 3 + 492 + 99 + 29 + 43 = 666.

3492992943 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3492992943 - 2⁸ = 3492992687 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3492992943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3492992743) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 889338 + ... + 893256.

It is an arithmetic number, because the mean of its divisors is an integer number (176517600).

Almost surely, 2^3492992943 is an apocalyptic number.

3492992943 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3492992943 is a deficient number, since it is larger than the sum of its proper divisors (2155570257).

3492992943 is a wasteful number, since it uses less digits than its factorization.

3492992943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6940 (or 6934 counting only the distinct ones).

The product of its digits is 3779136, while the sum is 54.

The square root of 3492992943 is about 59101.5477208508. The cubic root of 3492992943 is about 1517.2805922635.

The spelling of 3492992943 in words is "three billion, four hundred ninety-two million, nine hundred ninety-two thousand, nine hundred forty-three".