114420638 has 8 divisors (see below), whose sum is σ = 173982288. Its totient is φ = 56426544.

The previous prime is 114420623. The next prime is 114420673. The reversal of 114420638 is 836024411.

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

It is a self number, because there is not a number n which added to its sum of digits gives 114420638.

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, 391706 + ... + 391997.

It is an arithmetic number, because the mean of its divisors is an integer number (21747786).

Almost surely, 2^114420638 is an apocalyptic number.

114420638 is a deficient number, since it is larger than the sum of its proper divisors (59561650).

114420638 is an equidigital number, since it uses as much as digits as its factorization.

114420638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 783778.

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

The square root of 114420638 is about 10696.7582939880. The cubic root of 114420638 is about 485.4763987264.

The spelling of 114420638 in words is "one hundred fourteen million, four hundred twenty thousand, six hundred thirty-eight".