6312653 has 4 divisors (see below), whose sum is σ = 6392640. Its totient is φ = 6232668.

The previous prime is 6312641. The next prime is 6312659. The reversal of 6312653 is 3562136.

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 a cyclic number.

It is not a de Polignac number, because 6312653 - 2⁴ = 6312637 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6312659) 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, 39875 + ... + 40032.

It is an arithmetic number, because the mean of its divisors is an integer number (1598160).

Almost surely, 2^6312653 is an apocalyptic number.

It is an amenable number.

6312653 is a deficient number, since it is larger than the sum of its proper divisors (79987).

6312653 is an equidigital number, since it uses as much as digits as its factorization.

6312653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79986.

The product of its digits is 3240, while the sum is 26.

The square root of 6312653 is about 2512.4993532337. The cubic root of 6312653 is about 184.8150379278.

Adding to 6312653 its reverse (3562136), we get a palindrome (9874789).

The spelling of 6312653 in words is "six million, three hundred twelve thousand, six hundred fifty-three".