6673730 has 16 divisors (see below), whose sum is σ = 13728960. Its totient is φ = 2288112.

The previous prime is 6673717. The next prime is 6673739. The reversal of 6673730 is 373766.

It is a happy number.

It is a super-2 number, since 2×6673730² = 89077344225800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6673739) 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, 47600 + ... + 47739.

It is an arithmetic number, because the mean of its divisors is an integer number (858060).

Almost surely, 2^6673730 is an apocalyptic number.

6673730 is an abundant number, since it is smaller than the sum of its proper divisors (7055230).

6673730 is a wasteful number, since it uses less digits than its factorization.

6673730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95353.

The product of its (nonzero) digits is 15876, while the sum is 32.

The square root of 6673730 is about 2583.3563439835. The cubic root of 6673730 is about 188.2736508271.

The spelling of 6673730 in words is "six million, six hundred seventy-three thousand, seven hundred thirty".