114889455 has 16 divisors (see below), whose sum is σ = 204248160. Its totient is φ = 61274304.

The previous prime is 114889429. The next prime is 114889457. The reversal of 114889455 is 554988411.

It is a happy number.

114889455 is a `hidden beast` number, since 114 + 8 + 89 + 455 = 666.

It is not a de Polignac number, because 114889455 - 2¹² = 114885359 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 114889455.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114889457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 425382 + ... + 425651.

It is an arithmetic number, because the mean of its divisors is an integer number (12765510).

Almost surely, 2^114889455 is an apocalyptic number.

114889455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

114889455 is a deficient number, since it is larger than the sum of its proper divisors (89358705).

114889455 is an equidigital number, since it uses as much as digits as its factorization.

114889455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851047 (or 851041 counting only the distinct ones).

The product of its digits is 230400, while the sum is 45.

The square root of 114889455 is about 10718.6498683370. The cubic root of 114889455 is about 486.1385445585.

The spelling of 114889455 in words is "one hundred fourteen million, eight hundred eighty-nine thousand, four hundred fifty-five".