5158065 has 32 divisors (see below), whose sum is σ = 9225216. Its totient is φ = 2439360.

The previous prime is 5158061. The next prime is 5158067. The reversal of 5158065 is 5608515.

It is a happy number.

5158065 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5158065 - 2² = 5158061 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5158061) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6732 + ... + 7458.

It is an arithmetic number, because the mean of its divisors is an integer number (288288).

Almost surely, 2^5158065 is an apocalyptic number.

5158065 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5158065 is a deficient number, since it is larger than the sum of its proper divisors (4067151).

5158065 is a wasteful number, since it uses less digits than its factorization.

5158065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789.

The product of its (nonzero) digits is 6000, while the sum is 30.

The square root of 5158065 is about 2271.1373802569. The cubic root of 5158065 is about 172.7808489471.

The spelling of 5158065 in words is "five million, one hundred fifty-eight thousand, sixty-five".