23202242 has 8 divisors (see below), whose sum is σ = 39775296. Its totient is φ = 9943812.

The previous prime is 23202227. The next prime is 23202251. The reversal of 23202242 is 24220232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 23202242.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 828638 + ... + 828665.

It is an arithmetic number, because the mean of its divisors is an integer number (4971912).

Almost surely, 2^23202242 is an apocalyptic number.

23202242 is a deficient number, since it is larger than the sum of its proper divisors (16573054).

23202242 is a wasteful number, since it uses less digits than its factorization.

23202242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1657312.

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 23202242 is about 4816.8705608517. The cubic root of 23202242 is about 285.2178164565.

Adding to 23202242 its reverse (24220232), we get a palindrome (47422474).

The spelling of 23202242 in words is "twenty-three million, two hundred two thousand, two hundred forty-two".