114388990 has 8 divisors (see below), whose sum is σ = 205900200. Its totient is φ = 45755592.

The previous prime is 114388961. The next prime is 114389017. The reversal of 114388990 is 99883411.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5719440 + ... + 5719459.

It is an arithmetic number, because the mean of its divisors is an integer number (25737525).

Almost surely, 2^114388990 is an apocalyptic number.

114388990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

114388990 is a deficient number, since it is larger than the sum of its proper divisors (91511210).

114388990 is a wasteful number, since it uses less digits than its factorization.

114388990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11438906.

The product of its (nonzero) digits is 62208, while the sum is 43.

The square root of 114388990 is about 10695.2788649946. The cubic root of 114388990 is about 485.4316347336.

The spelling of 114388990 in words is "one hundred fourteen million, three hundred eighty-eight thousand, nine hundred ninety".