6264045 has 12 divisors (see below), whose sum is σ = 10857756. Its totient is φ = 3340800.

The previous prime is 6264043. The next prime is 6264061. The reversal of 6264045 is 5404626.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1929321 + 4334724 = 1389^2 + 2082^2 .

It is not a de Polignac number, because 6264045 - 2¹ = 6264043 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6264043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 69556 + ... + 69645.

It is an arithmetic number, because the mean of its divisors is an integer number (904813).

Almost surely, 2^6264045 is an apocalyptic number.

It is an amenable number.

6264045 is a deficient number, since it is larger than the sum of its proper divisors (4593711).

6264045 is a wasteful number, since it uses less digits than its factorization.

6264045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139212 (or 139209 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 6264045 is about 2502.8074236745. The cubic root of 6264045 is about 184.3394509649.

The spelling of 6264045 in words is "six million, two hundred sixty-four thousand, forty-five".