23745074 has 8 divisors (see below), whose sum is σ = 35638320. Its totient is φ = 11865636.

The previous prime is 23745067. The next prime is 23745077. The reversal of 23745074 is 47054732.

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

It is a self number, because there is not a number n which added to its sum of digits gives 23745074.

It is not an unprimeable number, because it can be changed into a prime (23745077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4697 + ... + 8339.

It is an arithmetic number, because the mean of its divisors is an integer number (4454790).

Almost surely, 2^23745074 is an apocalyptic number.

23745074 is a deficient number, since it is larger than the sum of its proper divisors (11893246).

23745074 is a wasteful number, since it uses less digits than its factorization.

23745074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6904.

The product of its (nonzero) digits is 23520, while the sum is 32.

The square root of 23745074 is about 4872.8917492594. The cubic root of 23745074 is about 287.4249795436.

The spelling of 23745074 in words is "twenty-three million, seven hundred forty-five thousand, seventy-four".