1114931 has 2 divisors, whose sum is σ = 1114932. Its totient is φ = 1114930.

The previous prime is 1114909. The next prime is 1114937. The reversal of 1114931 is 1394111.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1114931 is a prime.

It is a super-2 number, since 2×1114931² = 2486142269522, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1114937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557465 + 557466.

It is an arithmetic number, because the mean of its divisors is an integer number (557466).

2^1114931 is an apocalyptic number.

1114931 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114931 is an equidigital number, since it uses as much as digits as its factorization.

1114931 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108, while the sum is 20.

The square root of 1114931 is about 1055.9029311447. The cubic root of 1114931 is about 103.6929739355.

The spelling of 1114931 in words is "one million, one hundred fourteen thousand, nine hundred thirty-one".