114646142 has 16 divisors (see below), whose sum is σ = 185582880. Its totient is φ = 52803552.

The previous prime is 114646141. The next prime is 114646163. The reversal of 114646142 is 241646411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114646141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8903 + ... + 17565.

It is an arithmetic number, because the mean of its divisors is an integer number (11598930).

Almost surely, 2^114646142 is an apocalyptic number.

114646142 is a deficient number, since it is larger than the sum of its proper divisors (70936738).

114646142 is a wasteful number, since it uses less digits than its factorization.

114646142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9187.

The product of its digits is 4608, while the sum is 29.

The square root of 114646142 is about 10707.2938691343. The cubic root of 114646142 is about 485.7951204482.

The spelling of 114646142 in words is "one hundred fourteen million, six hundred forty-six thousand, one hundred forty-two".