6673377770 has 8 divisors (see below), whose sum is σ = 12012080004. Its totient is φ = 2669351104.

The previous prime is 6673377769. The next prime is 6673377779. The reversal of 6673377770 is 777733766.

It can be written as a sum of positive squares in 2 ways, for example, as 5707349209 + 966028561 = 75547^2 + 31081^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×6673377770² = 89067941722260345800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6673377779) 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, 333668879 + ... + 333668898.

Almost surely, 2^6673377770 is an apocalyptic number.

6673377770 is a deficient number, since it is larger than the sum of its proper divisors (5338702234).

6673377770 is a wasteful number, since it uses less digits than its factorization.

6673377770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667337784.

The product of its (nonzero) digits is 5445468, while the sum is 53.

The square root of 6673377770 is about 81690.7447021999. The cubic root of 6673377770 is about 1882.7033849673.

The spelling of 6673377770 in words is "six billion, six hundred seventy-three million, three hundred seventy-seven thousand, seven hundred seventy".