23323426 has 32 divisors (see below), whose sum is σ = 42156288. Its totient is φ = 9461760.

The previous prime is 23323367. The next prime is 23323441. The reversal of 23323426 is 62432332.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 23323426.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36066 + ... + 36706.

It is an arithmetic number, because the mean of its divisors is an integer number (1317384).

Almost surely, 2^23323426 is an apocalyptic number.

23323426 is a deficient number, since it is larger than the sum of its proper divisors (18832862).

23323426 is a wasteful number, since it uses less digits than its factorization.

23323426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786.

The product of its digits is 5184, while the sum is 25.

The square root of 23323426 is about 4829.4333000881. The cubic root of 23323426 is about 285.7135133074.

Adding to 23323426 its reverse (62432332), we get a palindrome (85755758).

The spelling of 23323426 in words is "twenty-three million, three hundred twenty-three thousand, four hundred twenty-six".