6492513 has 4 divisors (see below), whose sum is σ = 8656688. Its totient is φ = 4328340.

The previous prime is 6492511. The next prime is 6492523. The reversal of 6492513 is 3152946.

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 6492513 - 2¹ = 6492511 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6492511) 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, 1082083 + ... + 1082088.

It is an arithmetic number, because the mean of its divisors is an integer number (2164172).

Almost surely, 2^6492513 is an apocalyptic number.

It is an amenable number.

6492513 is a deficient number, since it is larger than the sum of its proper divisors (2164175).

6492513 is a wasteful number, since it uses less digits than its factorization.

6492513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2164174.

The product of its digits is 6480, while the sum is 30.

The square root of 6492513 is about 2548.0410122288. The cubic root of 6492513 is about 186.5538756679.

The spelling of 6492513 in words is "six million, four hundred ninety-two thousand, five hundred thirteen".