14475031 has 4 divisors (see below), whose sum is σ = 14974200. Its totient is φ = 13975864.

The previous prime is 14474987. The next prime is 14475037. The reversal of 14475031 is 13057441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13057441 = 163 ⋅80107.

It is a cyclic number.

It is not a de Polignac number, because 14475031 - 2⁹ = 14474519 is a prime.

It is a super-2 number, since 2×14475031² = 419053044901922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14474987 and 14475005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14475037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 249541 + ... + 249598.

It is an arithmetic number, because the mean of its divisors is an integer number (3743550).

Almost surely, 2^14475031 is an apocalyptic number.

14475031 is a deficient number, since it is larger than the sum of its proper divisors (499169).

14475031 is an equidigital number, since it uses as much as digits as its factorization.

14475031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499168.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 14475031 is about 3804.6065499602. The cubic root of 14475031 is about 243.7098977638.

The spelling of 14475031 in words is "fourteen million, four hundred seventy-five thousand, thirty-one".