6452135 has 4 divisors (see below), whose sum is σ = 7742568. Its totient is φ = 5161704.

The previous prime is 6452119. The next prime is 6452137. The reversal of 6452135 is 5312546.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5312546 = 2 ⋅2656273.

It is a cyclic number.

It is not a de Polignac number, because 6452135 - 2⁴ = 6452119 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 (6452137) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 645209 + ... + 645218.

It is an arithmetic number, because the mean of its divisors is an integer number (1935642).

Almost surely, 2^6452135 is an apocalyptic number.

6452135 is a deficient number, since it is larger than the sum of its proper divisors (1290433).

6452135 is a wasteful number, since it uses less digits than its factorization.

6452135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1290432.

The product of its digits is 3600, while the sum is 26.

The square root of 6452135 is about 2540.1053127774. The cubic root of 6452135 is about 186.1663348081.

The spelling of 6452135 in words is "six million, four hundred fifty-two thousand, one hundred thirty-five".