2924890931 has 2 divisors, whose sum is σ = 2924890932. Its totient is φ = 2924890930.

The previous prime is 2924890901. The next prime is 2924890993. The reversal of 2924890931 is 1390984292.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2924890931 - 2²² = 2920696627 is a prime.

It is a super-2 number, since 2×2924890931² = 17109973916492093522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2924890901) 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 as a sum of consecutive naturals, namely, 1462445465 + 1462445466.

It is an arithmetic number, because the mean of its divisors is an integer number (1462445466).

Almost surely, 2^2924890931 is an apocalyptic number.

2924890931 is a deficient number, since it is larger than the sum of its proper divisors (1).

2924890931 is an equidigital number, since it uses as much as digits as its factorization.

2924890931 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 279936, while the sum is 47.

The square root of 2924890931 is about 54082.2607792980. The cubic root of 2924890931 is about 1430.1114769567. Note that the first 3 decimals are identical.

The spelling of 2924890931 in words is "two billion, nine hundred twenty-four million, eight hundred ninety thousand, nine hundred thirty-one".