114505240 has 32 divisors (see below), whose sum is σ = 259141680. Its totient is φ = 45534592.

The previous prime is 114505219. The next prime is 114505241. The reversal of 114505240 is 42505411.

It is a super-2 number, since 2×114505240² = 26222899974915200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114505241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1354 + ... + 15193.

Almost surely, 2^114505240 is an apocalyptic number.

114505240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114505240 is an abundant number, since it is smaller than the sum of its proper divisors (144636440).

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

114505240 is a wasteful number, since it uses less digits than its factorization.

114505240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16731 (or 16727 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 114505240 is about 10700.7121258354. The cubic root of 114505240 is about 485.5960221215.

The spelling of 114505240 in words is "one hundred fourteen million, five hundred five thousand, two hundred forty".