114452720 has 20 divisors (see below), whose sum is σ = 266102760. Its totient is φ = 45781056.

The previous prime is 114452693. The next prime is 114452749. The reversal of 114452720 is 27254411.

It is a tau number, because it is divible by the number of its divisors (20).

It is a self number, because there is not a number n which added to its sum of digits gives 114452720.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 715250 + ... + 715409.

It is an arithmetic number, because the mean of its divisors is an integer number (13305138).

Almost surely, 2^114452720 is an apocalyptic number.

114452720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114452720 is an abundant number, since it is smaller than the sum of its proper divisors (151650040).

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

114452720 is a wasteful number, since it uses less digits than its factorization.

114452720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1430672 (or 1430666 counting only the distinct ones).

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

The square root of 114452720 is about 10698.2578020910. The cubic root of 114452720 is about 485.5217681593.

The spelling of 114452720 in words is "one hundred fourteen million, four hundred fifty-two thousand, seven hundred twenty".