23042211 has 16 divisors (see below), whose sum is σ = 32175360. Its totient is φ = 14648480.

The previous prime is 23042183. The next prime is 23042213. The reversal of 23042211 is 11224032.

It is not a de Polignac number, because 23042211 - 2⁵ = 23042179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23042213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5626 + ... + 8816.

It is an arithmetic number, because the mean of its divisors is an integer number (2010960).

Almost surely, 2^23042211 is an apocalyptic number.

23042211 is a deficient number, since it is larger than the sum of its proper divisors (9133149).

23042211 is a wasteful number, since it uses less digits than its factorization.

23042211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3306.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 23042211 is about 4800.2303069749. The cubic root of 23042211 is about 284.5605662568.

Adding to 23042211 its reverse (11224032), we get a palindrome (34266243).

The spelling of 23042211 in words is "twenty-three million, forty-two thousand, two hundred eleven".