6444952 has 32 divisors (see below), whose sum is σ = 12870000. Its totient is φ = 3017088.

The previous prime is 6444943. The next prime is 6444953. The reversal of 6444952 is 2594446.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6444953) 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 in 7 ways as a sum of consecutive naturals, for example, 16374 + ... + 16762.

Almost surely, 2^6444952 is an apocalyptic number.

It is an amenable number.

6444952 is a deficient number, since it is larger than the sum of its proper divisors (6425048).

6444952 is a wasteful number, since it uses less digits than its factorization.

6444952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523 (or 519 counting only the distinct ones).

The product of its digits is 34560, while the sum is 34.

The square root of 6444952 is about 2538.6910012839. The cubic root of 6444952 is about 186.0972243857.

It can be divided in two parts, 6444 and 952, that added together give a square (7396 = 86²).

The spelling of 6444952 in words is "six million, four hundred forty-four thousand, nine hundred fifty-two".