5081151 has 16 divisors (see below), whose sum is σ = 7212800. Its totient is φ = 3172608.

The previous prime is 5081149. The next prime is 5081159. The reversal of 5081151 is 1511805.

It is not a de Polignac number, because 5081151 - 2¹ = 5081149 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5081159) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5070 + ... + 5988.

It is an arithmetic number, because the mean of its divisors is an integer number (450800).

Almost surely, 2^5081151 is an apocalyptic number.

5081151 is a deficient number, since it is larger than the sum of its proper divisors (2131649).

5081151 is a wasteful number, since it uses less digits than its factorization.

5081151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038.

The product of its (nonzero) digits is 200, while the sum is 21.

The square root of 5081151 is about 2254.1408562909. The cubic root of 5081151 is about 171.9177428021.

Adding to 5081151 its reverse (1511805), we get a palindrome (6592956).

The spelling of 5081151 in words is "five million, eighty-one thousand, one hundred fifty-one".