14890131 has 12 divisors (see below), whose sum is σ = 22443408. Its totient is φ = 9495024.

The previous prime is 14890121. The next prime is 14890133. The reversal of 14890131 is 13109841.

14890131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14890131 - 2⁶ = 14890067 is a prime.

It is a super-2 number, since 2×14890131² = 443432002394322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14890095 and 14890104.

It is not an unprimeable number, because it can be changed into a prime (14890133) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35760 + ... + 36173.

It is an arithmetic number, because the mean of its divisors is an integer number (1870284).

Almost surely, 2^14890131 is an apocalyptic number.

14890131 is a deficient number, since it is larger than the sum of its proper divisors (7553277).

14890131 is a wasteful number, since it uses less digits than its factorization.

14890131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71962 (or 71959 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 14890131 is about 3858.7732506588. The cubic root of 14890131 is about 246.0175973928.

Adding to 14890131 its reverse (13109841), we get a palindrome (27999972).

The spelling of 14890131 in words is "fourteen million, eight hundred ninety thousand, one hundred thirty-one".