1292936113 has 16 divisors (see below), whose sum is σ = 1537574400. Its totient is φ = 1064172096.

The previous prime is 1292936093. The next prime is 1292936123. The reversal of 1292936113 is 3116392921.

It is a cyclic number.

It is not a de Polignac number, because 1292936113 - 2²⁵ = 1259381681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1292936123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19638 + ... + 54511.

It is an arithmetic number, because the mean of its divisors is an integer number (96098400).

Almost surely, 2^1292936113 is an apocalyptic number.

It is an amenable number.

1292936113 is a deficient number, since it is larger than the sum of its proper divisors (244638287).

1292936113 is an equidigital number, since it uses as much as digits as its factorization.

1292936113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74256.

The product of its digits is 17496, while the sum is 37.

The square root of 1292936113 is about 35957.4208335359. The cubic root of 1292936113 is about 1089.4125030310.

The spelling of 1292936113 in words is "one billion, two hundred ninety-two million, nine hundred thirty-six thousand, one hundred thirteen".