6452013 has 4 divisors (see below), whose sum is σ = 8602688. Its totient is φ = 4301340.

The previous prime is 6452011. The next prime is 6452053. The reversal of 6452013 is 3102546.

It is a happy number.

6452013 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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 6452013 - 2¹ = 6452011 is a prime.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6452011) 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, 1075333 + ... + 1075338.

It is an arithmetic number, because the mean of its divisors is an integer number (2150672).

Almost surely, 2^6452013 is an apocalyptic number.

It is an amenable number.

6452013 is a deficient number, since it is larger than the sum of its proper divisors (2150675).

6452013 is a wasteful number, since it uses less digits than its factorization.

6452013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2150674.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 6452013 is about 2540.0812979115. The cubic root of 6452013 is about 186.1651614272.

Adding to 6452013 its reverse (3102546), we get a palindrome (9554559).

The spelling of 6452013 in words is "six million, four hundred fifty-two thousand, thirteen".