6497752 has 16 divisors (see below), whose sum is σ = 12214440. Its totient is φ = 3240576.

The previous prime is 6497737. The next prime is 6497761. The reversal of 6497752 is 2577946.

It is a super-4 number, since 4×6497752⁴ (a number of 28 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

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, 3408 + ... + 4960.

Almost surely, 2^6497752 is an apocalyptic number.

It is an amenable number.

6497752 is a deficient number, since it is larger than the sum of its proper divisors (5716688).

6497752 is a wasteful number, since it uses less digits than its factorization.

6497752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2082 (or 2078 counting only the distinct ones).

The product of its digits is 105840, while the sum is 40.

The square root of 6497752 is about 2549.0688495998. The cubic root of 6497752 is about 186.6040407830.

The spelling of 6497752 in words is "six million, four hundred ninety-seven thousand, seven hundred fifty-two".