3042658961 has 4 divisors (see below), whose sum is σ = 3042816000. Its totient is φ = 3042501924.

The previous prime is 3042658943. The next prime is 3042658967. The reversal of 3042658961 is 1698562403.

3042658961 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3042658961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3042658967) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44561 + ... + 89838.

It is an arithmetic number, because the mean of its divisors is an integer number (760704000).

Almost surely, 2^3042658961 is an apocalyptic number.

It is an amenable number.

3042658961 is a deficient number, since it is larger than the sum of its proper divisors (157039).

3042658961 is a wasteful number, since it uses less digits than its factorization.

3042658961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157038.

The product of its (nonzero) digits is 311040, while the sum is 44.

The square root of 3042658961 is about 55160.3024012741. The cubic root of 3042658961 is about 1449.0535180334.

The spelling of 3042658961 in words is "three billion, forty-two million, six hundred fifty-eight thousand, nine hundred sixty-one".