6349264 has 20 divisors (see below), whose sum is σ = 12426660. Its totient is φ = 3142400.

The previous prime is 6349261. The next prime is 6349267. The reversal of 6349264 is 4629436.

It is an interprime number because it is at equal distance from previous prime (6349261) and next prime (6349267).

It can be written as a sum of positive squares in 2 ways, for example, as 3763600 + 2585664 = 1940^2 + 1608^2 .

It is a d-powerful number, because it can be written as 6⁷ + 3¹³ + 4 + 9³ + 2⁵ + 6⁷ + 4¹¹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6349261) 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, 349 + ... + 3580.

It is an arithmetic number, because the mean of its divisors is an integer number (621333).

Almost surely, 2^6349264 is an apocalyptic number.

It is an amenable number.

6349264 is a deficient number, since it is larger than the sum of its proper divisors (6077396).

6349264 is a wasteful number, since it uses less digits than its factorization.

6349264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4038 (or 4032 counting only the distinct ones).

The product of its digits is 31104, while the sum is 34.

The square root of 6349264 is about 2519.7745930936. The cubic root of 6349264 is about 185.1716352120.

The spelling of 6349264 in words is "six million, three hundred forty-nine thousand, two hundred sixty-four".