8714157 has 4 divisors (see below), whose sum is σ = 11618880. Its totient is φ = 5809436.

The previous prime is 8714119. The next prime is 8714161. The reversal of 8714157 is 7514178.

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.

It is a cyclic number.

It is not a de Polignac number, because 8714157 - 2¹² = 8710061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8714107) 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, 1452357 + ... + 1452362.

It is an arithmetic number, because the mean of its divisors is an integer number (2904720).

Almost surely, 2^8714157 is an apocalyptic number.

It is an amenable number.

8714157 is a deficient number, since it is larger than the sum of its proper divisors (2904723).

8714157 is a wasteful number, since it uses less digits than its factorization.

8714157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2904722.

The product of its digits is 7840, while the sum is 33.

The square root of 8714157 is about 2951.9751015210. The cubic root of 8714157 is about 205.7825099578.

The spelling of 8714157 in words is "eight million, seven hundred fourteen thousand, one hundred fifty-seven".