5312135 has 4 divisors (see below), whose sum is σ = 6374568. Its totient is φ = 4249704.

The previous prime is 5312117. The next prime is 5312141.

5312135 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 5312135 - 2⁶ = 5312071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 531209 + ... + 531218.

It is an arithmetic number, because the mean of its divisors is an integer number (1593642).

Almost surely, 2^5312135 is an apocalyptic number.

5312135 is a deficient number, since it is larger than the sum of its proper divisors (1062433).

5312135 is a wasteful number, since it uses less digits than its factorization.

5312135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062432.

The product of its digits is 450, while the sum is 20.

The square root of 5312135 is about 2304.8069333460. The cubic root of 5312135 is about 174.4843049570.

The spelling of 5312135 in words is "five million, three hundred twelve thousand, one hundred thirty-five".