6314530641 has 4 divisors (see below), whose sum is σ = 8419374192. Its totient is φ = 4209687092.

The previous prime is 6314530583. The next prime is 6314530681. The reversal of 6314530641 is 1460354136.

6314530641 is digitally balanced in base 3, 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 a cyclic number.

It is not a de Polignac number, because 6314530641 - 2¹¹ = 6314528593 is a prime.

It is a super-2 number, since 2×6314530641² = 79746594432255741762, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6314530681) 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, 1052421771 + ... + 1052421776.

It is an arithmetic number, because the mean of its divisors is an integer number (2104843548).

Almost surely, 2^6314530641 is an apocalyptic number.

It is an amenable number.

6314530641 is a deficient number, since it is larger than the sum of its proper divisors (2104843551).

6314530641 is a wasteful number, since it uses less digits than its factorization.

6314530641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2104843550.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 6314530641 is about 79464.0210472639. The cubic root of 6314530641 is about 1848.3335995993. Note that the first 3 decimals are identical.

Adding to 6314530641 its reverse (1460354136), we get a palindrome (7774884777).

The spelling of 6314530641 in words is "six billion, three hundred fourteen million, five hundred thirty thousand, six hundred forty-one".