6944264 has 8 divisors (see below), whose sum is σ = 13020510. Its totient is φ = 3472128.

The previous prime is 6944263. The next prime is 6944269. The reversal of 6944264 is 4624496.

It can be written as a sum of positive squares in only one way, i.e., 6041764 + 902500 = 2458^2 + 950^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (6944263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 434009 + ... + 434024.

Almost surely, 2^6944264 is an apocalyptic number.

It is an amenable number.

6944264 is a deficient number, since it is larger than the sum of its proper divisors (6076246).

6944264 is a wasteful number, since it uses less digits than its factorization.

6944264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868039 (or 868035 counting only the distinct ones).

The product of its digits is 41472, while the sum is 35.

The square root of 6944264 is about 2635.1971463251. The cubic root of 6944264 is about 190.7840546193.

The spelling of 6944264 in words is "six million, nine hundred forty-four thousand, two hundred sixty-four".