6312260 has 12 divisors (see below), whose sum is σ = 13255788. Its totient is φ = 2524896.

The previous prime is 6312259. The next prime is 6312269. The reversal of 6312260 is 622136.

It can be written as a sum of positive squares in 2 ways, for example, as 2383936 + 3928324 = 1544^2 + 1982^2 .

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 315613 = 6312260 / (6 + 3 + 1 + 2 + 2 + 6 + 0).

It is not an unprimeable number, because it can be changed into a prime (6312269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157787 + ... + 157826.

It is an arithmetic number, because the mean of its divisors is an integer number (1104649).

Almost surely, 2^6312260 is an apocalyptic number.

It is an amenable number.

6312260 is an abundant number, since it is smaller than the sum of its proper divisors (6943528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6312260 is a wasteful number, since it uses less digits than its factorization.

6312260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315622 (or 315620 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 6312260 is about 2512.4211430411. The cubic root of 6312260 is about 184.8112025717.

Adding to 6312260 its reverse (622136), we get a palindrome (6934396).

The spelling of 6312260 in words is "six million, three hundred twelve thousand, two hundred sixty".