14850390 has 32 divisors (see below), whose sum is σ = 36134496. Its totient is φ = 3905280.

The previous prime is 14850379. The next prime is 14850403. The reversal of 14850390 is 9305841.

14850390 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1201 + ... + 5580.

It is an arithmetic number, because the mean of its divisors is an integer number (1129203).

Almost surely, 2^14850390 is an apocalyptic number.

14850390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14850390 is an abundant number, since it is smaller than the sum of its proper divisors (21284106).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14850390 is a wasteful number, since it uses less digits than its factorization.

14850390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6864.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 14850390 is about 3853.6203756987. The cubic root of 14850390 is about 245.7985329142.

The spelling of 14850390 in words is "fourteen million, eight hundred fifty thousand, three hundred ninety".