5045537 has 4 divisors (see below), whose sum is σ = 5766336. Its totient is φ = 4324740.

The previous prime is 5045531. The next prime is 5045539. The reversal of 5045537 is 7355405.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5045537 - 2¹⁰ = 5044513 is a prime.

It is a d-powerful number, because it can be written as 5³ + 0 + 4⁹ + 5³ + 5³ + 3¹⁴ + 7² .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5045531) 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, 360389 + ... + 360402.

It is an arithmetic number, because the mean of its divisors is an integer number (1441584).

Almost surely, 2^5045537 is an apocalyptic number.

It is an amenable number.

5045537 is a deficient number, since it is larger than the sum of its proper divisors (720799).

5045537 is an equidigital number, since it uses as much as digits as its factorization.

5045537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720798.

The product of its (nonzero) digits is 10500, while the sum is 29.

The square root of 5045537 is about 2246.2272814655. The cubic root of 5045537 is about 171.5151411633.

The spelling of 5045537 in words is "five million, forty-five thousand, five hundred thirty-seven".