23042202 has 16 divisors (see below), whose sum is σ = 46193760. Its totient is φ = 7662512.

The previous prime is 23042183. The next prime is 23042213. The reversal of 23042202 is 20224032.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1677 + ... + 6992.

It is an arithmetic number, because the mean of its divisors is an integer number (2887110).

Almost surely, 2^23042202 is an apocalyptic number.

23042202 is an abundant number, since it is smaller than the sum of its proper divisors (23151558).

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

23042202 is a wasteful number, since it uses less digits than its factorization.

23042202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9117.

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 23042202 is about 4800.2293695198. The cubic root of 23042202 is about 284.5605292082.

Adding to 23042202 its reverse (20224032), we get a palindrome (43266234).

The spelling of 23042202 in words is "twenty-three million, forty-two thousand, two hundred two".