6670674 has 20 divisors (see below), whose sum is σ = 14947614. Its totient is φ = 2223504.

The previous prime is 6670661. The next prime is 6670687. The reversal of 6670674 is 4760766.

It is an interprime number because it is at equal distance from previous prime (6670661) and next prime (6670687).

It can be written as a sum of positive squares in only one way, i.e., 6215049 + 455625 = 2493^2 + 675^2 .

It is a super-2 number, since 2×6670674² = 88995783228552, which contains 22 as substring.

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 9 ways as a sum of consecutive naturals, for example, 20427 + ... + 20750.

Almost surely, 2^6670674 is an apocalyptic number.

6670674 is an abundant number, since it is smaller than the sum of its proper divisors (8276940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6670674 is a wasteful number, since it uses less digits than its factorization.

6670674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41191 (or 41182 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 6670674 is about 2582.7647976539. The cubic root of 6670674 is about 188.2449086733.

The spelling of 6670674 in words is "six million, six hundred seventy thousand, six hundred seventy-four".