23027535 has 12 divisors (see below), whose sum is σ = 39914472. Its totient is φ = 12281328.

The previous prime is 23027519. The next prime is 23027539. The reversal of 23027535 is 53572032.

It is not a de Polignac number, because 23027535 - 2⁴ = 23027519 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 23027499 and 23027508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23027539) 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, 255817 + ... + 255906.

It is an arithmetic number, because the mean of its divisors is an integer number (3326206).

Almost surely, 2^23027535 is an apocalyptic number.

23027535 is a deficient number, since it is larger than the sum of its proper divisors (16886937).

23027535 is a wasteful number, since it uses less digits than its factorization.

23027535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511734 (or 511731 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 27.

The square root of 23027535 is about 4798.7013868337. The cubic root of 23027535 is about 284.5001395061.

Adding to 23027535 its reverse (53572032), we get a palindrome (76599567).

The spelling of 23027535 in words is "twenty-three million, twenty-seven thousand, five hundred thirty-five".