5040029 has 4 divisors (see below), whose sum is σ = 5176284. Its totient is φ = 4903776.

The previous prime is 5039999. The next prime is 5040031. The reversal of 5040029 is 9200405.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4507129 + 532900 = 2123^2 + 730^2 .

It is a cyclic number.

It is not a de Polignac number, because 5040029 - 2⁸ = 5039773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5040829) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68072 + ... + 68145.

It is an arithmetic number, because the mean of its divisors is an integer number (1294071).

Almost surely, 2^5040029 is an apocalyptic number.

It is an amenable number.

5040029 is a deficient number, since it is larger than the sum of its proper divisors (136255).

5040029 is a wasteful number, since it uses less digits than its factorization.

5040029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136254.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 5040029 is about 2245.0008908684. Note that the first 3 decimals coincide. The cubic root of 5040029 is about 171.4527064895.

The spelling of 5040029 in words is "five million, forty thousand, twenty-nine".