23346842 has 8 divisors (see below), whose sum is σ = 35243796. Its totient is φ = 11598912.

The previous prime is 23346809. The next prime is 23346881. The reversal of 23346842 is 24864332.

It can be written as a sum of positive squares in 2 ways, for example, as 23338561 + 8281 = 4831^2 + 91^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 23346799 and 23346808.

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, 36863 + ... + 37490.

Almost surely, 2^23346842 is an apocalyptic number.

23346842 is a deficient number, since it is larger than the sum of its proper divisors (11896954).

23346842 is a wasteful number, since it uses less digits than its factorization.

23346842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74512.

The product of its digits is 27648, while the sum is 32.

The square root of 23346842 is about 4831.8569929169. The cubic root of 23346842 is about 285.8090971771.

The spelling of 23346842 in words is "twenty-three million, three hundred forty-six thousand, eight hundred forty-two".