8361157 has 8 divisors (see below), whose sum is σ = 9580032. Its totient is φ = 7148400.

The previous prime is 8361151. The next prime is 8361179. The reversal of 8361157 is 7511638.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8361157 - 2¹⁵ = 8328389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8361151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1932 + ... + 4522.

It is an arithmetic number, because the mean of its divisors is an integer number (1197504).

Almost surely, 2^8361157 is an apocalyptic number.

It is an amenable number.

8361157 is a deficient number, since it is larger than the sum of its proper divisors (1218875).

8361157 is a wasteful number, since it uses less digits than its factorization.

8361157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3059.

The product of its digits is 5040, while the sum is 31.

The square root of 8361157 is about 2891.5665304468. The cubic root of 8361157 is about 202.9654547411.

The spelling of 8361157 in words is "eight million, three hundred sixty-one thousand, one hundred fifty-seven".