6672488 has 16 divisors (see below), whose sum is σ = 12747780. Its totient is φ = 3273088.

The previous prime is 6672473. The next prime is 6672493. The reversal of 6672488 is 8842766.

It can be written as a sum of positive squares in 2 ways, for example, as 5866084 + 806404 = 2422^2 + 898^2 .

It is a super-2 number, since 2×6672488² = 89044192220288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7445 + ... + 8292.

Almost surely, 2^6672488 is an apocalyptic number.

It is an amenable number.

6672488 is a deficient number, since it is larger than the sum of its proper divisors (6075292).

6672488 is a wasteful number, since it uses less digits than its factorization.

6672488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15796 (or 15792 counting only the distinct ones).

The product of its digits is 129024, while the sum is 41.

The square root of 6672488 is about 2583.1159478428. The cubic root of 6672488 is about 188.2619706831.

The spelling of 6672488 in words is "six million, six hundred seventy-two thousand, four hundred eighty-eight".