23946430 has 8 divisors (see below), whose sum is σ = 43103592. Its totient is φ = 9578568.

The previous prime is 23946379. The next prime is 23946443. The reversal of 23946430 is 3464932.

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 = 23946392 and 23946401.

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, 1197312 + ... + 1197331.

It is an arithmetic number, because the mean of its divisors is an integer number (5387949).

Almost surely, 2^23946430 is an apocalyptic number.

23946430 is a deficient number, since it is larger than the sum of its proper divisors (19157162).

23946430 is a wasteful number, since it uses less digits than its factorization.

23946430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2394650.

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 23946430 is about 4893.5089659671. The cubic root of 23946430 is about 288.2351394353.

The spelling of 23946430 in words is "twenty-three million, nine hundred forty-six thousand, four hundred thirty".