8713042 has 8 divisors (see below), whose sum is σ = 14074956. Its totient is φ = 4021392.

The previous prime is 8713037. The next prime is 8713043. The reversal of 8713042 is 2403178.

It can be written as a sum of positive squares in 2 ways, for example, as 8473921 + 239121 = 2911^2 + 489^2 .

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 = 8712998 and 8713016.

It is not an unprimeable number, because it can be changed into a prime (8713043) 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, 167533 + ... + 167584.

Almost surely, 2^8713042 is an apocalyptic number.

8713042 is a deficient number, since it is larger than the sum of its proper divisors (5361914).

8713042 is a wasteful number, since it uses less digits than its factorization.

8713042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335132.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 8713042 is about 2951.7862388730. The cubic root of 8713042 is about 205.7737327735.

The spelling of 8713042 in words is "eight million, seven hundred thirteen thousand, forty-two".