5167990 has 16 divisors (see below), whose sum is σ = 9331200. Its totient is φ = 2060800.

The previous prime is 5167973. The next prime is 5167991. The reversal of 5167990 is 997615.

It is a plaindrome in base 8.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5167991) 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, 3915 + ... + 5065.

It is an arithmetic number, because the mean of its divisors is an integer number (583200).

Almost surely, 2^5167990 is an apocalyptic number.

5167990 is a deficient number, since it is larger than the sum of its proper divisors (4163210).

5167990 is a wasteful number, since it uses less digits than its factorization.

5167990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1607.

The product of its (nonzero) digits is 17010, while the sum is 37.

The square root of 5167990 is about 2273.3213587172. The cubic root of 5167990 is about 172.8915979206.

The spelling of 5167990 in words is "five million, one hundred sixty-seven thousand, nine hundred ninety".