2975499479 has 2 divisors, whose sum is σ = 2975499480. Its totient is φ = 2975499478.

The previous prime is 2975499467. The next prime is 2975499539. The reversal of 2975499479 is 9749945792.

2975499479 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2975499479 - 2⁴ = 2975499463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2975499379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1487749739 + 1487749740.

It is an arithmetic number, because the mean of its divisors is an integer number (1487749740).

Almost surely, 2^2975499479 is an apocalyptic number.

2975499479 is a deficient number, since it is larger than the sum of its proper divisors (1).

2975499479 is an equidigital number, since it uses as much as digits as its factorization.

2975499479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51438240, while the sum is 65.

The square root of 2975499479 is about 54548.1390974981. The cubic root of 2975499479 is about 1438.3126259912.

The spelling of 2975499479 in words is "two billion, nine hundred seventy-five million, four hundred ninety-nine thousand, four hundred seventy-nine".