114491900 has 18 divisors (see below), whose sum is σ = 248447640. Its totient is φ = 45796720.

The previous prime is 114491899. The next prime is 114491917. The reversal of 114491900 is 9194411.

It is a super-2 number, since 2×114491900² = 26216790331220000, 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 5 ways as a sum of consecutive naturals, for example, 572360 + ... + 572559.

Almost surely, 2^114491900 is an apocalyptic number.

114491900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114491900 is an abundant number, since it is smaller than the sum of its proper divisors (133955740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

114491900 is a wasteful number, since it uses less digits than its factorization.

114491900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1144933 (or 1144926 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 29.

The square root of 114491900 is about 10700.0887846784. The cubic root of 114491900 is about 485.5771638797.

The spelling of 114491900 in words is "one hundred fourteen million, four hundred ninety-one thousand, nine hundred".