23874347 has 8 divisors (see below), whose sum is σ = 27360000. Its totient is φ = 20407464.

The previous prime is 23874329. The next prime is 23874359. The reversal of 23874347 is 74347832.

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

It is not a de Polignac number, because 23874347 - 2¹⁰ = 23873323 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23874347.

It is not an unprimeable number, because it can be changed into a prime (23874377) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1847 + ... + 7152.

It is an arithmetic number, because the mean of its divisors is an integer number (3420000).

Almost surely, 2^23874347 is an apocalyptic number.

23874347 is a deficient number, since it is larger than the sum of its proper divisors (3485653).

23874347 is an equidigital number, since it uses as much as digits as its factorization.

23874347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9385.

The product of its digits is 112896, while the sum is 38.

The square root of 23874347 is about 4886.1382501931. The cubic root of 23874347 is about 287.9456357970.

The spelling of 23874347 in words is "twenty-three million, eight hundred seventy-four thousand, three hundred forty-seven".