6315963 has 8 divisors (see below), whose sum is σ = 8434176. Its totient is φ = 4204200.

The previous prime is 6315949. The next prime is 6315973. The reversal of 6315963 is 3695136.

6315963 is an esthetic number in base 6, because in such base its adjacent digits differ by 1.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6315963 - 2⁶ = 6315899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6315943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1578 + ... + 3888.

It is an arithmetic number, because the mean of its divisors is an integer number (1054272).

Almost surely, 2^6315963 is an apocalyptic number.

6315963 is a deficient number, since it is larger than the sum of its proper divisors (2118213).

6315963 is a wasteful number, since it uses less digits than its factorization.

6315963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3225.

The product of its digits is 14580, while the sum is 33.

The square root of 6315963 is about 2513.1579735464. The cubic root of 6315963 is about 184.8473344856.

The spelling of 6315963 in words is "six million, three hundred fifteen thousand, nine hundred sixty-three".