5167791 has 24 divisors (see below), whose sum is σ = 8037120. Its totient is φ = 3189456.

The previous prime is 5167787. The next prime is 5167807. The reversal of 5167791 is 1977615.

5167791 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5167791 - 2² = 5167787 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5167741) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7716 + ... + 8358.

It is an arithmetic number, because the mean of its divisors is an integer number (334880).

Almost surely, 2^5167791 is an apocalyptic number.

5167791 is a deficient number, since it is larger than the sum of its proper divisors (2869329).

5167791 is a wasteful number, since it uses less digits than its factorization.

5167791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 715 (or 712 counting only the distinct ones).

The product of its digits is 13230, while the sum is 36.

The square root of 5167791 is about 2273.2775897369. The cubic root of 5167791 is about 172.8893787555.

The spelling of 5167791 in words is "five million, one hundred sixty-seven thousand, seven hundred ninety-one".