23352536 has 16 divisors (see below), whose sum is σ = 44196840. Its totient is φ = 11566720.

The previous prime is 23352533. The next prime is 23352547. The reversal of 23352536 is 63525332.

It is a junction number, because it is equal to n+sod(n) for n = 23352499 and 23352508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23352533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12785 + ... + 14496.

Almost surely, 2^23352536 is an apocalyptic number.

It is an amenable number.

23352536 is a deficient number, since it is larger than the sum of its proper divisors (20844304).

23352536 is a wasteful number, since it uses less digits than its factorization.

23352536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27394 (or 27390 counting only the distinct ones).

The product of its digits is 16200, while the sum is 29.

The square root of 23352536 is about 4832.4461714540. The cubic root of 23352536 is about 285.8323303653.

Adding to 23352536 its reverse (63525332), we get a palindrome (86877868).

The spelling of 23352536 in words is "twenty-three million, three hundred fifty-two thousand, five hundred thirty-six".