5145535 has 16 divisors (see below), whose sum is σ = 6462720. Its totient is φ = 3928320.

The previous prime is 5145529. The next prime is 5145589. The reversal of 5145535 is 5355415.

It is not a de Polignac number, because 5145535 - 2¹¹ = 5143487 is a prime.

5145535 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13609 + ... + 13981.

It is an arithmetic number, because the mean of its divisors is an integer number (403920).

Almost surely, 2^5145535 is an apocalyptic number.

5145535 is a deficient number, since it is larger than the sum of its proper divisors (1317185).

5145535 is a wasteful number, since it uses less digits than its factorization.

5145535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498.

The product of its digits is 7500, while the sum is 28.

The square root of 5145535 is about 2268.3771732232. The cubic root of 5145535 is about 172.6408287756.

The spelling of 5145535 in words is "five million, one hundred forty-five thousand, five hundred thirty-five".