114561240 has 32 divisors (see below), whose sum is σ = 343684080. Its totient is φ = 30549632.

The previous prime is 114561221. The next prime is 114561247. The reversal of 114561240 is 42165411.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 114561240.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114561247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 477219 + ... + 477458.

Almost surely, 2^114561240 is an apocalyptic number.

114561240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114561240 is an abundant number, since it is smaller than the sum of its proper divisors (229122840).

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

114561240 is a wasteful number, since it uses less digits than its factorization.

114561240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954691 (or 954687 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 114561240 is about 10703.3284542707. The cubic root of 114561240 is about 485.6751711787.

The spelling of 114561240 in words is "one hundred fourteen million, five hundred sixty-one thousand, two hundred forty".