1114724531 has 2 divisors, whose sum is σ = 1114724532. Its totient is φ = 1114724530.

The previous prime is 1114724503. The next prime is 1114724551. The reversal of 1114724531 is 1354274111.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1114724531 is a prime.

It is a super-2 number, since 2×1114724531² = 2485221560026339922, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 1114724494 and 1114724503.

It is not a weakly prime, because it can be changed into another prime (1114724551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557362265 + 557362266.

It is an arithmetic number, because the mean of its divisors is an integer number (557362266).

Almost surely, 2^1114724531 is an apocalyptic number.

1114724531 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114724531 is an equidigital number, since it uses as much as digits as its factorization.

1114724531 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3360, while the sum is 29.

The square root of 1114724531 is about 33387.4906364644. The cubic root of 1114724531 is about 1036.8657273034.

Adding to 1114724531 its reverse (1354274111), we get a palindrome (2468998642).

The spelling of 1114724531 in words is "one billion, one hundred fourteen million, seven hundred twenty-four thousand, five hundred thirty-one".