2924975947 has 2 divisors, whose sum is σ = 2924975948. Its totient is φ = 2924975946.

The previous prime is 2924975909. The next prime is 2924975951. The reversal of 2924975947 is 7495794292.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2924975947 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2924975891 and 2924975900.

It is not a weakly prime, because it can be changed into another prime (2924970947) 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 as a sum of consecutive naturals, namely, 1462487973 + 1462487974.

It is an arithmetic number, because the mean of its divisors is an integer number (1462487974).

Almost surely, 2^2924975947 is an apocalyptic number.

2924975947 is a deficient number, since it is larger than the sum of its proper divisors (1).

2924975947 is an equidigital number, since it uses as much as digits as its factorization.

2924975947 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11430720, while the sum is 58.

The square root of 2924975947 is about 54083.0467614390. The cubic root of 2924975947 is about 1430.1253328784.

The spelling of 2924975947 in words is "two billion, nine hundred twenty-four million, nine hundred seventy-five thousand, nine hundred forty-seven".