114257661 has 24 divisors (see below), whose sum is σ = 182939904. Its totient is φ = 63181440.

The previous prime is 114257657. The next prime is 114257681. The reversal of 114257661 is 166752411.

It is not a de Polignac number, because 114257661 - 2² = 114257657 is a prime.

It is a house number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114257681) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7980 + ... + 17093.

It is an arithmetic number, because the mean of its divisors is an integer number (7622496).

Almost surely, 2^114257661 is an apocalyptic number.

It is an amenable number.

114257661 is a deficient number, since it is larger than the sum of its proper divisors (68682243).

114257661 is a wasteful number, since it uses less digits than its factorization.

114257661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25121 (or 25114 counting only the distinct ones).

The product of its digits is 10080, while the sum is 33.

The square root of 114257661 is about 10689.1375236733. The cubic root of 114257661 is about 485.2457903205.

The spelling of 114257661 in words is "one hundred fourteen million, two hundred fifty-seven thousand, six hundred sixty-one".