23765042 has 8 divisors (see below), whose sum is σ = 40740096. Its totient is φ = 10185012.

The previous prime is 23764999. The next prime is 23765059. The reversal of 23765042 is 24056732.

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 = 23764996 and 23765014.

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, 848738 + ... + 848765.

It is an arithmetic number, because the mean of its divisors is an integer number (5092512).

Almost surely, 2^23765042 is an apocalyptic number.

23765042 is a deficient number, since it is larger than the sum of its proper divisors (16975054).

23765042 is a wasteful number, since it uses less digits than its factorization.

23765042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1697512.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 23765042 is about 4874.9402047615. The cubic root of 23765042 is about 287.5055252876.

The spelling of 23765042 in words is "twenty-three million, seven hundred sixty-five thousand, forty-two".