8083157 has 4 divisors (see below), whose sum is σ = 8343936. Its totient is φ = 7822380.

The previous prime is 8083147. The next prime is 8083213. The reversal of 8083157 is 7513808.

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 a de Polignac number, because none of the positive numbers 2^k-8083157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8083147) 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, 130343 + ... + 130404.

It is an arithmetic number, because the mean of its divisors is an integer number (2085984).

Almost surely, 2^8083157 is an apocalyptic number.

It is an amenable number.

8083157 is a deficient number, since it is larger than the sum of its proper divisors (260779).

8083157 is a wasteful number, since it uses less digits than its factorization.

8083157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260778.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 8083157 is about 2843.0893408403. The cubic root of 8083157 is about 200.6905876986.

The spelling of 8083157 in words is "eight million, eighty-three thousand, one hundred fifty-seven".