23133010 has 16 divisors (see below), whose sum is σ = 43075800. Its totient is φ = 8934016.

The previous prime is 23132999. The next prime is 23133031. The reversal of 23133010 is 1033132.

It can be written as a sum of positive squares in 4 ways, for example, as 22306729 + 826281 = 4723^2 + 909^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 39595 + ... + 40174.

Almost surely, 2^23133010 is an apocalyptic number.

23133010 is a deficient number, since it is larger than the sum of its proper divisors (19942790).

23133010 is a wasteful number, since it uses less digits than its factorization.

23133010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79805.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 23133010 is about 4809.6787834532. The cubic root of 23133010 is about 284.9338514789.

Adding to 23133010 its reverse (1033132), we get a palindrome (24166142).

The spelling of 23133010 in words is "twenty-three million, one hundred thirty-three thousand, ten".