114139453 has 8 divisors (see below), whose sum is σ = 118546560. Its totient is φ = 109814880.

The previous prime is 114139423. The next prime is 114139457. The reversal of 114139453 is 354931411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114139453 is a prime.

It is a super-2 number, since 2×114139453² = 26055629462278418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114139457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17808 + ... + 23353.

It is an arithmetic number, because the mean of its divisors is an integer number (14818320).

Almost surely, 2^114139453 is an apocalyptic number.

It is an amenable number.

114139453 is a deficient number, since it is larger than the sum of its proper divisors (4407107).

114139453 is an equidigital number, since it uses as much as digits as its factorization.

114139453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41267.

The product of its digits is 6480, while the sum is 31.

The square root of 114139453 is about 10683.6067411713. The cubic root of 114139453 is about 485.0783916933.

The spelling of 114139453 in words is "one hundred fourteen million, one hundred thirty-nine thousand, four hundred fifty-three".