2976838963 has 16 divisors (see below), whose sum is σ = 3553044480. Its totient is φ = 2438558496.

The previous prime is 2976838957. The next prime is 2976838993. The reversal of 2976838963 is 3698386792.

It is a cyclic number.

It is not a de Polignac number, because 2976838963 - 2¹³ = 2976830771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2976838913) 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, 198358 + ... + 212836.

It is an arithmetic number, because the mean of its divisors is an integer number (222065280).

Almost surely, 2^2976838963 is an apocalyptic number.

2976838963 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2976838963 is a deficient number, since it is larger than the sum of its proper divisors (576205517).

2976838963 is a wasteful number, since it uses less digits than its factorization.

2976838963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15786.

The product of its digits is 23514624, while the sum is 61.

The square root of 2976838963 is about 54560.4157150585. The cubic root of 2976838963 is about 1438.5284225587.

The spelling of 2976838963 in words is "two billion, nine hundred seventy-six million, eight hundred thirty-eight thousand, nine hundred sixty-three".