23746426 has 8 divisors (see below), whose sum is σ = 38857824. Its totient is φ = 10793820.

The previous prime is 23746417. The next prime is 23746427. The reversal of 23746426 is 62464732.

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 = 23746391 and 23746400.

It is not an unprimeable number, because it can be changed into a prime (23746427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 539670 + ... + 539713.

It is an arithmetic number, because the mean of its divisors is an integer number (4857228).

Almost surely, 2^23746426 is an apocalyptic number.

23746426 is a deficient number, since it is larger than the sum of its proper divisors (15111398).

23746426 is a wasteful number, since it uses less digits than its factorization.

23746426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1079396.

The product of its digits is 48384, while the sum is 34.

The square root of 23746426 is about 4873.0304739453. The cubic root of 23746426 is about 287.4304345866.

The spelling of 23746426 in words is "twenty-three million, seven hundred forty-six thousand, four hundred twenty-six".