114512247 has 6 divisors (see below), whose sum is σ = 165406592. Its totient is φ = 76341492.

The previous prime is 114512219. The next prime is 114512267. The reversal of 114512247 is 742215411.

It is a de Polignac number, because none of the positive numbers 2^k-114512247 is a prime.

It is a super-2 number, since 2×114512247² = 26226109425978018, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 114512247.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114512267) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6361783 + ... + 6361800.

Almost surely, 2^114512247 is an apocalyptic number.

114512247 is a deficient number, since it is larger than the sum of its proper divisors (50894345).

114512247 is a wasteful number, since it uses less digits than its factorization.

114512247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12723589 (or 12723586 counting only the distinct ones).

The product of its digits is 2240, while the sum is 27.

The square root of 114512247 is about 10701.0395289430. The cubic root of 114512247 is about 485.6059270596.

Adding to 114512247 its reverse (742215411), we get a palindrome (856727658).

The spelling of 114512247 in words is "one hundred fourteen million, five hundred twelve thousand, two hundred forty-seven".