23014533 has 4 divisors (see below), whose sum is σ = 30686048. Its totient is φ = 15343020.

The previous prime is 23014499. The next prime is 23014547. The reversal of 23014533 is 33541032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 23014533 - 2⁶ = 23014469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23014553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3835753 + ... + 3835758.

It is an arithmetic number, because the mean of its divisors is an integer number (7671512).

Almost surely, 2^23014533 is an apocalyptic number.

It is an amenable number.

23014533 is a deficient number, since it is larger than the sum of its proper divisors (7671515).

23014533 is an equidigital number, since it uses as much as digits as its factorization.

23014533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7671514.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 23014533 is about 4797.3464540306. The cubic root of 23014533 is about 284.4465838067.

Adding to 23014533 its reverse (33541032), we get a palindrome (56555565).

The spelling of 23014533 in words is "twenty-three million, fourteen thousand, five hundred thirty-three".