6672772 has 12 divisors (see below), whose sum is σ = 12364380. Its totient is φ = 3140096.

The previous prime is 6672769. The next prime is 6672773. The reversal of 6672772 is 2772766.

It can be written as a sum of positive squares in 2 ways, for example, as 1806336 + 4866436 = 1344^2 + 2206^2 .

It is a super-3 number, since 3×6672772³ (a number of 21 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (6672773) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48997 + ... + 49132.

It is an arithmetic number, because the mean of its divisors is an integer number (1030365).

Almost surely, 2^6672772 is an apocalyptic number.

It is an amenable number.

6672772 is a deficient number, since it is larger than the sum of its proper divisors (5691608).

6672772 is a wasteful number, since it uses less digits than its factorization.

6672772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98150 (or 98148 counting only the distinct ones).

The product of its digits is 49392, while the sum is 37.

The square root of 6672772 is about 2583.1709196257. The cubic root of 6672772 is about 188.2646416329.

The spelling of 6672772 in words is "six million, six hundred seventy-two thousand, seven hundred seventy-two".