14556023 has 4 divisors (see below), whose sum is σ = 14578968. Its totient is φ = 14533080.

The previous prime is 14556013. The next prime is 14556037. The reversal of 14556023 is 32065541.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32065541 = 487 ⋅65843.

It is a cyclic number.

It is not a de Polignac number, because 14556023 - 2⁴ = 14556007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14555983 and 14556001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14556013) 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, 10493 + ... + 11798.

It is an arithmetic number, because the mean of its divisors is an integer number (3644742).

Almost surely, 2^14556023 is an apocalyptic number.

14556023 is a deficient number, since it is larger than the sum of its proper divisors (22945).

14556023 is an equidigital number, since it uses as much as digits as its factorization.

14556023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22944.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 14556023 is about 3815.2356414775. The cubic root of 14556023 is about 244.1635951628.

The spelling of 14556023 in words is "fourteen million, five hundred fifty-six thousand, twenty-three".