5132135 has 4 divisors (see below), whose sum is σ = 6158568. Its totient is φ = 4105704.

The previous prime is 5132131. The next prime is 5132137. The reversal of 5132135 is 5312315.

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 5132135 - 2² = 5132131 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 (5132131) 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, 513209 + ... + 513218.

It is an arithmetic number, because the mean of its divisors is an integer number (1539642).

Almost surely, 2^5132135 is an apocalyptic number.

5132135 is a deficient number, since it is larger than the sum of its proper divisors (1026433).

5132135 is a wasteful number, since it uses less digits than its factorization.

5132135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1026432.

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

The square root of 5132135 is about 2265.4215943175. The cubic root of 5132135 is about 172.4908347717.

It can be divided in two parts, 5 and 132135, that multiplied together give a triangular number (660675 = T₁₁₄₉).

The spelling of 5132135 in words is "five million, one hundred thirty-two thousand, one hundred thirty-five".