5081049 has 20 divisors (see below), whose sum is σ = 7659300. Its totient is φ = 3356640.

The previous prime is 5081047. The next prime is 5081051. The reversal of 5081049 is 9401805.

It is an interprime number because it is at equal distance from previous prime (5081047) and next prime (5081051).

It can be written as a sum of positive squares in 2 ways, for example, as 219024 + 4862025 = 468^2 + 2205^2 .

It is not a de Polignac number, because 5081049 - 2¹ = 5081047 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5081047) 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 19 ways as a sum of consecutive naturals, for example, 11859 + ... + 12279.

It is an arithmetic number, because the mean of its divisors is an integer number (382965).

Almost surely, 2^5081049 is an apocalyptic number.

It is an amenable number.

5081049 is a deficient number, since it is larger than the sum of its proper divisors (2578251).

5081049 is a wasteful number, since it uses less digits than its factorization.

5081049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 582 (or 573 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 5081049 is about 2254.1182311494. The cubic root of 5081049 is about 171.9165924245.

The spelling of 5081049 in words is "five million, eighty-one thousand, forty-nine".