114263721 has 48 divisors (see below), whose sum is σ = 198132480. Its totient is φ = 62530560.

The previous prime is 114263717. The next prime is 114263729. The reversal of 114263721 is 127362411.

114263721 is a `hidden beast` number, since 1 + 1 + 4 + 2 + 637 + 21 = 666.

It is not a de Polignac number, because 114263721 - 2² = 114263717 is a prime.

It is not an unprimeable number, because it can be changed into a prime (114263729) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 59545 + ... + 61433.

It is an arithmetic number, because the mean of its divisors is an integer number (4127760).

Almost surely, 2^114263721 is an apocalyptic number.

114263721 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

114263721 is a deficient number, since it is larger than the sum of its proper divisors (83868759).

114263721 is a wasteful number, since it uses less digits than its factorization.

114263721 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1966 (or 1963 counting only the distinct ones).

The product of its digits is 2016, while the sum is 27.

The square root of 114263721 is about 10689.4209852545. The cubic root of 114263721 is about 485.2543689940.

The spelling of 114263721 in words is "one hundred fourteen million, two hundred sixty-three thousand, seven hundred twenty-one".