114091940 has 24 divisors (see below), whose sum is σ = 240855552. Its totient is φ = 45396320.

The previous prime is 114091933. The next prime is 114091949. The reversal of 114091940 is 49190411.

It is not an unprimeable number, because it can be changed into a prime (114091949) 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, 11114 + ... + 18753.

It is an arithmetic number, because the mean of its divisors is an integer number (10035648).

Almost surely, 2^114091940 is an apocalyptic number.

114091940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114091940 is an abundant number, since it is smaller than the sum of its proper divisors (126763612).

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

114091940 is a wasteful number, since it uses less digits than its factorization.

114091940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30067 (or 30065 counting only the distinct ones).

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

The square root of 114091940 is about 10681.3828692731. The cubic root of 114091940 is about 485.0110742503.

The spelling of 114091940 in words is "one hundred fourteen million, ninety-one thousand, nine hundred forty".