14002090 has 16 divisors (see below), whose sum is σ = 25790688. Its totient is φ = 5470416.

The previous prime is 14002063. The next prime is 14002091. The reversal of 14002090 is 9020041.

It is not an unprimeable number, because it can be changed into a prime (14002091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15852 + ... + 16711.

It is an arithmetic number, because the mean of its divisors is an integer number (1611918).

Almost surely, 2^14002090 is an apocalyptic number.

14002090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14002090 is a deficient number, since it is larger than the sum of its proper divisors (11788598).

14002090 is a wasteful number, since it uses less digits than its factorization.

14002090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32613.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 14002090 is about 3741.9366643491. The cubic root of 14002090 is about 241.0262191477.

The spelling of 14002090 in words is "fourteen million, two thousand, ninety".