114203540 has 24 divisors (see below), whose sum is σ = 261630432. Its totient is φ = 41528480.

The previous prime is 114203519. The next prime is 114203549. The reversal of 114203540 is 45302411.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114203549) 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, 259334 + ... + 259773.

It is an arithmetic number, because the mean of its divisors is an integer number (10901268).

Almost surely, 2^114203540 is an apocalyptic number.

114203540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114203540 is an abundant number, since it is smaller than the sum of its proper divisors (147426892).

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

114203540 is a wasteful number, since it uses less digits than its factorization.

114203540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519127 (or 519125 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 114203540 is about 10686.6056350929. The cubic root of 114203540 is about 485.1691619502.

Adding to 114203540 its reverse (45302411), we get a palindrome (159505951).

The spelling of 114203540 in words is "one hundred fourteen million, two hundred three thousand, five hundred forty".