14241890 has 32 divisors (see below), whose sum is σ = 28014336. Its totient is φ = 5181120.

The previous prime is 14241881. The next prime is 14241911. The reversal of 14241890 is 9814241.

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, 8459 + ... + 10001.

It is an arithmetic number, because the mean of its divisors is an integer number (875448).

Almost surely, 2^14241890 is an apocalyptic number.

14241890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14241890 is a deficient number, since it is larger than the sum of its proper divisors (13772446).

14241890 is a wasteful number, since it uses less digits than its factorization.

14241890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1634.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 14241890 is about 3773.8428690130. The cubic root of 14241890 is about 242.3943777810.

The spelling of 14241890 in words is "fourteen million, two hundred forty-one thousand, eight hundred ninety".