3492662943 has 48 divisors (see below), whose sum is σ = 5949377280. Its totient is φ = 1783541760.

The previous prime is 3492662939. The next prime is 3492662951.

3492662943 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3492662943 - 2² = 3492662939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3492662892 and 3492662901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3492662963) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 138271 + ... + 161567.

It is an arithmetic number, because the mean of its divisors is an integer number (123945360).

Almost surely, 2^3492662943 is an apocalyptic number.

3492662943 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3492662943 is a deficient number, since it is larger than the sum of its proper divisors (2456714337).

3492662943 is a wasteful number, since it uses less digits than its factorization.

3492662943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23388 (or 23377 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 48.

The square root of 3492662943 is about 59098.7558498485. The cubic root of 3492662943 is about 1517.2328091377.

It can be divided in two parts, 3492 and 662943, that added together give a triangular number (666435 = T₁₁₅₄).

The spelling of 3492662943 in words is "three billion, four hundred ninety-two million, six hundred sixty-two thousand, nine hundred forty-three".