23423350 has 24 divisors (see below), whose sum is σ = 44394480. Its totient is φ = 9191520.

The previous prime is 23423339. The next prime is 23423353. The reversal of 23423350 is 5332432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23423353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1770 + ... + 7069.

It is an arithmetic number, because the mean of its divisors is an integer number (1849770).

Almost surely, 2^23423350 is an apocalyptic number.

23423350 is a deficient number, since it is larger than the sum of its proper divisors (20971130).

23423350 is a wasteful number, since it uses less digits than its factorization.

23423350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8904 (or 8899 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 23423350 is about 4839.7675564019. The cubic root of 23423350 is about 286.1209571990.

Adding to 23423350 its reverse (5332432), we get a palindrome (28755782).

The spelling of 23423350 in words is "twenty-three million, four hundred twenty-three thousand, three hundred fifty".