114400454 has 24 divisors (see below), whose sum is σ = 199038864. Its totient is φ = 48308400.

The previous prime is 114400399. The next prime is 114400483. The reversal of 114400454 is 454004411.

It is a happy number.

It is a super-2 number, since 2×114400454² = 26174927750812232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 69764 + ... + 71384.

It is an arithmetic number, because the mean of its divisors is an integer number (8293286).

Almost surely, 2^114400454 is an apocalyptic number.

114400454 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

114400454 is a deficient number, since it is larger than the sum of its proper divisors (84638410).

114400454 is an equidigital number, since it uses as much as digits as its factorization.

114400454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1772 (or 1701 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 114400454 is about 10695.8147889724. The cubic root of 114400454 is about 485.4478507534.

Adding to 114400454 its reverse (454004411), we get a palindrome (568404865).

The spelling of 114400454 in words is "one hundred fourteen million, four hundred thousand, four hundred fifty-four".