5715161 has 4 divisors (see below), whose sum is σ = 5770752. Its totient is φ = 5659572.

The previous prime is 5715133. The next prime is 5715163. The reversal of 5715161 is 1615175.

5715161 is digitally balanced in base 3, 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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5715161 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5715161.

It is not an unprimeable number, because it can be changed into a prime (5715163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27641 + ... + 27846.

It is an arithmetic number, because the mean of its divisors is an integer number (1442688).

Almost surely, 2^5715161 is an apocalyptic number.

It is an amenable number.

5715161 is a deficient number, since it is larger than the sum of its proper divisors (55591).

5715161 is a wasteful number, since it uses less digits than its factorization.

5715161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55590.

The product of its digits is 1050, while the sum is 26.

The square root of 5715161 is about 2390.6402908008. The cubic root of 5715161 is about 178.7898347982.

The spelling of 5715161 in words is "five million, seven hundred fifteen thousand, one hundred sixty-one".