114553899 has 16 divisors (see below), whose sum is σ = 173322240. Its totient is φ = 74743560.

The previous prime is 114553883. The next prime is 114553903. The reversal of 114553899 is 998355411.

114553899 is a `hidden beast` number, since 1 + 1 + 4 + 553 + 8 + 99 = 666.

It is not a de Polignac number, because 114553899 - 2⁴ = 114553883 is a prime.

It is a super-2 number, since 2×114553899² = 26245191552204402, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (114553199) 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, 43867 + ... + 46404.

It is an arithmetic number, because the mean of its divisors is an integer number (10832640).

Almost surely, 2^114553899 is an apocalyptic number.

114553899 is a deficient number, since it is larger than the sum of its proper divisors (58768341).

114553899 is an equidigital number, since it uses as much as digits as its factorization.

114553899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90327 (or 90321 counting only the distinct ones).

The product of its digits is 194400, while the sum is 45.

The square root of 114553899 is about 10702.9855180692. The cubic root of 114553899 is about 485.6647970546.

The spelling of 114553899 in words is "one hundred fourteen million, five hundred fifty-three thousand, eight hundred ninety-nine".