8623042 has 8 divisors (see below), whose sum is σ = 12957696. Its totient is φ = 4303812.

The previous prime is 8623039. The next prime is 8623051. The reversal of 8623042 is 2403268.

It is a happy number.

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 = 8622998 and 8623016.

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, 2338 + ... + 4765.

It is an arithmetic number, because the mean of its divisors is an integer number (1619712).

Almost surely, 2^8623042 is an apocalyptic number.

8623042 is a deficient number, since it is larger than the sum of its proper divisors (4334654).

8623042 is a wasteful number, since it uses less digits than its factorization.

8623042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7712.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 8623042 is about 2936.5016601392. The cubic root of 8623042 is about 205.0627767288.

The spelling of 8623042 in words is "eight million, six hundred twenty-three thousand, forty-two".