114257240 has 16 divisors (see below), whose sum is σ = 257078880. Its totient is φ = 45702880.

The previous prime is 114257239. The next prime is 114257249. The reversal of 114257240 is 42752411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114257249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1428176 + ... + 1428255.

It is an arithmetic number, because the mean of its divisors is an integer number (16067430).

Almost surely, 2^114257240 is an apocalyptic number.

114257240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114257240 is an abundant number, since it is smaller than the sum of its proper divisors (142821640).

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

114257240 is a wasteful number, since it uses less digits than its factorization.

114257240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2856442 (or 2856438 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 114257240 is about 10689.1178307660. The cubic root of 114257240 is about 485.2451943321.

The spelling of 114257240 in words is "one hundred fourteen million, two hundred fifty-seven thousand, two hundred forty".