6730516 has 24 divisors (see below), whose sum is σ = 12870144. Its totient is φ = 3060960.

The previous prime is 6730501. The next prime is 6730531. The reversal of 6730516 is 6150376.

It is an interprime number because it is at equal distance from previous prime (6730501) and next prime (6730531).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

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 7 ways as a sum of consecutive naturals, for example, 2781 + ... + 4603.

It is an arithmetic number, because the mean of its divisors is an integer number (536256).

Almost surely, 2^6730516 is an apocalyptic number.

It is an amenable number.

6730516 is a deficient number, since it is larger than the sum of its proper divisors (6139628).

6730516 is a wasteful number, since it uses less digits than its factorization.

6730516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1911 (or 1909 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 6730516 is about 2594.3238039998. The cubic root of 6730516 is about 188.8061429702.

The spelling of 6730516 in words is "six million, seven hundred thirty thousand, five hundred sixteen".