5281029 has 12 divisors (see below), whose sum is σ = 8215116. Its totient is φ = 3249792.

The previous prime is 5281021. The next prime is 5281049. The reversal of 5281029 is 9201825.

It can be written as a sum of positive squares in 2 ways, for example, as 756900 + 4524129 = 870^2 + 2127^2 .

It is not a de Polignac number, because 5281029 - 2³ = 5281021 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5280993 and 5281011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5281021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22452 + ... + 22685.

It is an arithmetic number, because the mean of its divisors is an integer number (684593).

Almost surely, 2^5281029 is an apocalyptic number.

It is an amenable number.

5281029 is a deficient number, since it is larger than the sum of its proper divisors (2934087).

5281029 is a wasteful number, since it uses less digits than its factorization.

5281029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45156 (or 45153 counting only the distinct ones).

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

The square root of 5281029 is about 2298.0489550921. The cubic root of 5281029 is about 174.1430650568.

The spelling of 5281029 in words is "five million, two hundred eighty-one thousand, twenty-nine".