114384440 has 32 divisors (see below), whose sum is σ = 257742000. Its totient is φ = 45686784.

The previous prime is 114384379. The next prime is 114384443. The reversal of 114384440 is 44483411.

It is a happy number.

It is a super-2 number, since 2×114384440² = 26167600228227200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114384443) 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, 32696 + ... + 36024.

Almost surely, 2^114384440 is an apocalyptic number.

114384440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114384440 is an abundant number, since it is smaller than the sum of its proper divisors (143357560).

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

114384440 is a wasteful number, since it uses less digits than its factorization.

114384440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4199 (or 4195 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 114384440 is about 10695.0661522031. The cubic root of 114384440 is about 485.4251983822.

The spelling of 114384440 in words is "one hundred fourteen million, three hundred eighty-four thousand, four hundred forty".