5013045 has 24 divisors (see below), whose sum is σ = 9201816. Its totient is φ = 2515968.

The previous prime is 5013037. The next prime is 5013083. The reversal of 5013045 is 5403105.

It can be written as a sum of positive squares in 4 ways, for example, as 715716 + 4297329 = 846^2 + 2073^2 .

It is not a de Polignac number, because 5013045 - 2³ = 5013037 is a prime.

5013045 is a lucky number.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 2512 + ... + 4041.

It is an arithmetic number, because the mean of its divisors is an integer number (383409).

Almost surely, 2^5013045 is an apocalyptic number.

It is an amenable number.

5013045 is a deficient number, since it is larger than the sum of its proper divisors (4188771).

5013045 is a wasteful number, since it uses less digits than its factorization.

5013045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6581 (or 6578 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 5013045 is about 2238.9830280732. The cubic root of 5013045 is about 171.1461764340.

The spelling of 5013045 in words is "five million, thirteen thousand, forty-five".