23203342 has 8 divisors (see below), whose sum is σ = 35282016. Its totient is φ = 11442672.

The previous prime is 23203339. The next prime is 23203357. The reversal of 23203342 is 24330232.

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

It is a congruent number.

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, 79318 + ... + 79609.

It is an arithmetic number, because the mean of its divisors is an integer number (4410252).

Almost surely, 2^23203342 is an apocalyptic number.

23203342 is a deficient number, since it is larger than the sum of its proper divisors (12078674).

23203342 is a wasteful number, since it uses less digits than its factorization.

23203342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159002.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 23203342 is about 4816.9847415162. The cubic root of 23203342 is about 285.2223237025. Note that the first 3 decimals are identical.

Adding to 23203342 its reverse (24330232), we get a palindrome (47533574).

The spelling of 23203342 in words is "twenty-three million, two hundred three thousand, three hundred forty-two".