8713049 has 4 divisors (see below), whose sum is σ = 8835840. Its totient is φ = 8590260.

The previous prime is 8713043. The next prime is 8713051. The reversal of 8713049 is 9403178.

8713049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9403178 = 2 ⋅4701589.

It is a cyclic number.

It is not a de Polignac number, because 8713049 - 2⁸ = 8712793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8713043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61289 + ... + 61430.

It is an arithmetic number, because the mean of its divisors is an integer number (2208960).

Almost surely, 2^8713049 is an apocalyptic number.

It is an amenable number.

8713049 is a deficient number, since it is larger than the sum of its proper divisors (122791).

8713049 is a wasteful number, since it uses less digits than its factorization.

8713049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122790.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 8713049 is about 2951.7874245955. The cubic root of 8713049 is about 205.7737878792.

The spelling of 8713049 in words is "eight million, seven hundred thirteen thousand, forty-nine".