23106632 has 16 divisors (see below), whose sum is σ = 43603260. Its totient is φ = 11479104.

The previous prime is 23106581. The next prime is 23106637. The reversal of 23106632 is 23660132.

It can be written as a sum of positive squares in 2 ways, for example, as 22714756 + 391876 = 4766^2 + 626^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23106598 and 23106607.

It is not an unprimeable number, because it can be changed into a prime (23106637) 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, 7943 + ... + 10454.

Almost surely, 2^23106632 is an apocalyptic number.

It is an amenable number.

23106632 is a deficient number, since it is larger than the sum of its proper divisors (20496628).

23106632 is a wasteful number, since it uses less digits than its factorization.

23106632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18560 (or 18556 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 23106632 is about 4806.9358223301. The cubic root of 23106632 is about 284.8255092772.

Adding to 23106632 its reverse (23660132), we get a palindrome (46766764).

The spelling of 23106632 in words is "twenty-three million, one hundred six thousand, six hundred thirty-two".