114457507 has 4 divisors (see below), whose sum is σ = 116165896. Its totient is φ = 112749120.

The previous prime is 114457477. The next prime is 114457517. The reversal of 114457507 is 705754411.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114457507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114457517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 854094 + ... + 854227.

It is an arithmetic number, because the mean of its divisors is an integer number (29041474).

Almost surely, 2^114457507 is an apocalyptic number.

114457507 is a deficient number, since it is larger than the sum of its proper divisors (1708389).

114457507 is an equidigital number, since it uses as much as digits as its factorization.

114457507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1708388.

The product of its (nonzero) digits is 19600, while the sum is 34.

The square root of 114457507 is about 10698.4815277683. The cubic root of 114457507 is about 485.5285370688.

The spelling of 114457507 in words is "one hundred fourteen million, four hundred fifty-seven thousand, five hundred seven".