23528334 has 16 divisors (see below), whose sum is σ = 47358288. Its totient is φ = 7792512.

The previous prime is 23528321. The next prime is 23528339. The reversal of 23528334 is 43382532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23528339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11547 + ... + 13430.

It is an arithmetic number, because the mean of its divisors is an integer number (2959893).

Almost surely, 2^23528334 is an apocalyptic number.

23528334 is an abundant number, since it is smaller than the sum of its proper divisors (23829954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23528334 is a wasteful number, since it uses less digits than its factorization.

23528334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25139.

The product of its digits is 17280, while the sum is 30.

The square root of 23528334 is about 4850.6014060114. The cubic root of 23528334 is about 286.5477870759.

The spelling of 23528334 in words is "twenty-three million, five hundred twenty-eight thousand, three hundred thirty-four".