1092979331 has 2 divisors, whose sum is σ = 1092979332. Its totient is φ = 1092979330.

The previous prime is 1092979301. The next prime is 1092979337. The reversal of 1092979331 is 1339792901.

It is a strong prime.

It is an emirp because it is prime and its reverse (1339792901) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1092979331 - 2²⁶ = 1025870467 is a prime.

It is a super-2 number, since 2×1092979331² = 2389207635986415122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1092979337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 546489665 + 546489666.

It is an arithmetic number, because the mean of its divisors is an integer number (546489666).

Almost surely, 2^1092979331 is an apocalyptic number.

1092979331 is a deficient number, since it is larger than the sum of its proper divisors (1).

1092979331 is an equidigital number, since it uses as much as digits as its factorization.

1092979331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 91854, while the sum is 44.

The square root of 1092979331 is about 33060.2379150544. The cubic root of 1092979331 is about 1030.0792759543.

The spelling of 1092979331 in words is "one billion, ninety-two million, nine hundred seventy-nine thousand, three hundred thirty-one".