6739552 has 24 divisors (see below), whose sum is σ = 13846896. Its totient is φ = 3222912.

The previous prime is 6739549. The next prime is 6739559. The reversal of 6739552 is 2559376.

It is a super-2 number, since 2×6739552² = 90843122321408, which contains 22 as substring.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6739559) 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 3 ways as a sum of consecutive naturals, for example, 3843 + ... + 5314.

It is an arithmetic number, because the mean of its divisors is an integer number (576954).

Almost surely, 2^6739552 is an apocalyptic number.

It is an amenable number.

6739552 is an abundant number, since it is smaller than the sum of its proper divisors (7107344).

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

6739552 is a wasteful number, since it uses less digits than its factorization.

6739552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9190 (or 9182 counting only the distinct ones).

The product of its digits is 56700, while the sum is 37.

The square root of 6739552 is about 2596.0647141395. The cubic root of 6739552 is about 188.8905985748.

The spelling of 6739552 in words is "six million, seven hundred thirty-nine thousand, five hundred fifty-two".