114857666 has 64 divisors (see below), whose sum is σ = 226713600. Its totient is φ = 43218000.

The previous prime is 114857663. The next prime is 114857671. The reversal of 114857666 is 666758411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114857663) 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 31 ways as a sum of consecutive naturals, for example, 233681 + ... + 234171.

It is an arithmetic number, because the mean of its divisors is an integer number (3542400).

Almost surely, 2^114857666 is an apocalyptic number.

114857666 is a deficient number, since it is larger than the sum of its proper divisors (111855934).

114857666 is a wasteful number, since it uses less digits than its factorization.

114857666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556 (or 542 counting only the distinct ones).

The product of its digits is 241920, while the sum is 44.

The square root of 114857666 is about 10717.1668830900. The cubic root of 114857666 is about 486.0937035307.

The spelling of 114857666 in words is "one hundred fourteen million, eight hundred fifty-seven thousand, six hundred sixty-six".