2976492993 has 8 divisors (see below), whose sum is σ = 4096678656. Its totient is φ = 1920318000.

The previous prime is 2976492989. The next prime is 2976493007. The reversal of 2976492993 is 3992946792.

2976492993 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2976492993 - 2² = 2976492989 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2976492973) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16002558 + ... + 16002743.

It is an arithmetic number, because the mean of its divisors is an integer number (512084832).

Almost surely, 2^2976492993 is an apocalyptic number.

It is an amenable number.

2976492993 is a deficient number, since it is larger than the sum of its proper divisors (1120185663).

2976492993 is a wasteful number, since it uses less digits than its factorization.

2976492993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32005335.

The product of its digits is 13226976, while the sum is 60.

The square root of 2976492993 is about 54557.2451009030. The cubic root of 2976492993 is about 1438.4726915225.

The spelling of 2976492993 in words is "two billion, nine hundred seventy-six million, four hundred ninety-two thousand, nine hundred ninety-three".