1114417531 has 2 divisors, whose sum is σ = 1114417532. Its totient is φ = 1114417530.

The previous prime is 1114417487. The next prime is 1114417559. The reversal of 1114417531 is 1357144111.

It is an a-pointer prime, because the next prime (1114417559) can be obtained adding 1114417531 to its sum of digits (28).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1114417531 - 2⁹ = 1114417019 is a prime.

It is a super-2 number, since 2×1114417531² = 2483852866800271922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1114417531.

It is not a weakly prime, because it can be changed into another prime (1114417561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557208765 + 557208766.

It is an arithmetic number, because the mean of its divisors is an integer number (557208766).

Almost surely, 2^1114417531 is an apocalyptic number.

1114417531 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114417531 is an equidigital number, since it uses as much as digits as its factorization.

1114417531 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1680, while the sum is 28.

The square root of 1114417531 is about 33382.8927895711. The cubic root of 1114417531 is about 1036.7705327820.

The spelling of 1114417531 in words is "one billion, one hundred fourteen million, four hundred seventeen thousand, five hundred thirty-one".