3046742657 has 12 divisors (see below), whose sum is σ = 3534773760. Its totient is φ = 2572489656.

The previous prime is 3046742653. The next prime is 3046742687. The reversal of 3046742657 is 7562476403.

It is not a de Polignac number, because 3046742657 - 2² = 3046742653 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3046742653) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17057 + ... + 79902.

It is an arithmetic number, because the mean of its divisors is an integer number (294564480).

Almost surely, 2^3046742657 is an apocalyptic number.

It is an amenable number.

3046742657 is a deficient number, since it is larger than the sum of its proper divisors (488031103).

3046742657 is an frugal number, since it uses more digits than its factorization.

3046742657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97100 (or 97033 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 44.

The square root of 3046742657 is about 55197.3066100149. The cubic root of 3046742657 is about 1449.7015092280.

The spelling of 3046742657 in words is "three billion, forty-six million, seven hundred forty-two thousand, six hundred fifty-seven".