114972497 has 4 divisors (see below), whose sum is σ = 117646320. Its totient is φ = 112298676.

The previous prime is 114972493. The next prime is 114972509. The reversal of 114972497 is 794279411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 794279411 = 11897 ⋅66763.

It is a cyclic number.

It is not a de Polignac number, because 114972497 - 2² = 114972493 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114972491) 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, 1336847 + ... + 1336932.

It is an arithmetic number, because the mean of its divisors is an integer number (29411580).

Almost surely, 2^114972497 is an apocalyptic number.

It is an amenable number.

114972497 is a deficient number, since it is larger than the sum of its proper divisors (2673823).

114972497 is an equidigital number, since it uses as much as digits as its factorization.

114972497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2673822.

The product of its digits is 127008, while the sum is 44.

The square root of 114972497 is about 10722.5228840978. The cubic root of 114972497 is about 486.2556431918.

The spelling of 114972497 in words is "one hundred fourteen million, nine hundred seventy-two thousand, four hundred ninety-seven".