4975364991 has 16 divisors (see below), whose sum is σ = 6925685760. Its totient is φ = 3171120480.

The previous prime is 4975364929. The next prime is 4975365001. The reversal of 4975364991 is 1994635794.

It is not a de Polignac number, because 4975364991 - 2²⁷ = 4841147263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4975364291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130890 + ... + 164568.

It is an arithmetic number, because the mean of its divisors is an integer number (432855360).

Almost surely, 2^4975364991 is an apocalyptic number.

4975364991 is a deficient number, since it is larger than the sum of its proper divisors (1950320769).

4975364991 is a wasteful number, since it uses less digits than its factorization.

4975364991 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35846.

The product of its digits is 7348320, while the sum is 57.

The square root of 4975364991 is about 70536.2672034748. The cubic root of 4975364991 is about 1707.1629702369.

The spelling of 4975364991 in words is "four billion, nine hundred seventy-five million, three hundred sixty-four thousand, nine hundred ninety-one".