23492242 has 8 divisors (see below), whose sum is σ = 35337600. Its totient is φ = 11713044.

The previous prime is 23492239. The next prime is 23492263. The reversal of 23492242 is 24229432.

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 23492242.

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 3 ways as a sum of consecutive naturals, for example, 15642 + ... + 17077.

It is an arithmetic number, because the mean of its divisors is an integer number (4417200).

Almost surely, 2^23492242 is an apocalyptic number.

23492242 is a deficient number, since it is larger than the sum of its proper divisors (11845358).

23492242 is a wasteful number, since it uses less digits than its factorization.

23492242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33080.

The product of its digits is 6912, while the sum is 28.

The square root of 23492242 is about 4846.8796147625. The cubic root of 23492242 is about 286.4011925426.

The spelling of 23492242 in words is "twenty-three million, four hundred ninety-two thousand, two hundred forty-two".