2942757097 has 16 divisors (see below), whose sum is σ = 3377433600. Its totient is φ = 2511679680.

The previous prime is 2942757089. The next prime is 2942757133. The reversal of 2942757097 is 7907572492.

It is a cyclic number.

It is not a de Polignac number, because 2942757097 - 2³ = 2942757089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2942757047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2752279 + ... + 2753347.

It is an arithmetic number, because the mean of its divisors is an integer number (211089600).

Almost surely, 2^2942757097 is an apocalyptic number.

It is an amenable number.

2942757097 is a deficient number, since it is larger than the sum of its proper divisors (434676503).

2942757097 is a wasteful number, since it uses less digits than its factorization.

2942757097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2376.

The product of its (nonzero) digits is 2222640, while the sum is 52.

The square root of 2942757097 is about 54247.1851527800. The cubic root of 2942757097 is about 1433.0174270383.

The spelling of 2942757097 in words is "two billion, nine hundred forty-two million, seven hundred fifty-seven thousand, ninety-seven".