114142646 has 8 divisors (see below), whose sum is σ = 172464120. Its totient is φ = 56654608.

The previous prime is 114142631. The next prime is 114142667. The reversal of 114142646 is 646241411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 208016 + ... + 208563.

It is an arithmetic number, because the mean of its divisors is an integer number (21558015).

Almost surely, 2^114142646 is an apocalyptic number.

114142646 is a deficient number, since it is larger than the sum of its proper divisors (58321474).

114142646 is a wasteful number, since it uses less digits than its factorization.

114142646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416718.

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

The square root of 114142646 is about 10683.7561746794. The cubic root of 114142646 is about 485.0829149346.

The spelling of 114142646 in words is "one hundred fourteen million, one hundred forty-two thousand, six hundred forty-six".