14098890 has 32 divisors (see below), whose sum is σ = 36441216. Its totient is φ = 3470400.

The previous prime is 14098879. The next prime is 14098927. The reversal of 14098890 is 9889041.

14098890 is digitally balanced in base 2 and base 4, because in such bases 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 (39).

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, 17686 + ... + 18465.

It is an arithmetic number, because the mean of its divisors is an integer number (1138788).

Almost surely, 2^14098890 is an apocalyptic number.

14098890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14098890 is an abundant number, since it is smaller than the sum of its proper divisors (22342326).

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

14098890 is a wasteful number, since it uses less digits than its factorization.

14098890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36174.

The product of its (nonzero) digits is 20736, while the sum is 39.

The square root of 14098890 is about 3754.8488651343. The cubic root of 14098890 is about 241.5803692403.

The spelling of 14098890 in words is "fourteen million, ninety-eight thousand, eight hundred ninety".