672967084 has 12 divisors (see below), whose sum is σ = 1188699624. Its totient is φ = 333338624.

The previous prime is 672967079. The next prime is 672967091. The reversal of 672967084 is 480769276.

It is a super-2 number, since 2×672967084² = 905769392294926112, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 785749 + ... + 786604.

It is an arithmetic number, because the mean of its divisors is an integer number (99058302).

Almost surely, 2^672967084 is an apocalyptic number.

It is an amenable number.

672967084 is a deficient number, since it is larger than the sum of its proper divisors (515732540).

672967084 is a wasteful number, since it uses less digits than its factorization.

672967084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1572464 (or 1572462 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 49.

The square root of 672967084 is about 25941.6091251102. The cubic root of 672967084 is about 876.3238014685.

The spelling of 672967084 in words is "six hundred seventy-two million, nine hundred sixty-seven thousand, eighty-four".