1031341979 has 2 divisors, whose sum is σ = 1031341980. Its totient is φ = 1031341978.

The previous prime is 1031341967. The next prime is 1031342023. The reversal of 1031341979 is 9791431301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1031341979 - 2⁴ = 1031341963 is a prime.

It is not a weakly prime, because it can be changed into another prime (1031341079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515670989 + 515670990.

It is an arithmetic number, because the mean of its divisors is an integer number (515670990).

Almost surely, 2^1031341979 is an apocalyptic number.

1031341979 is a deficient number, since it is larger than the sum of its proper divisors (1).

1031341979 is an equidigital number, since it uses as much as digits as its factorization.

1031341979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20412, while the sum is 38.

The square root of 1031341979 is about 32114.5135258188. The cubic root of 1031341979 is about 1010.3400413709.

The spelling of 1031341979 in words is "one billion, thirty-one million, three hundred forty-one thousand, nine hundred seventy-nine".