672016600 has 24 divisors (see below), whose sum is σ = 1562439060. Its totient is φ = 268806560.

The previous prime is 672016577. The next prime is 672016673. The reversal of 672016600 is 6610276.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 1679842 + ... + 1680241.

Almost surely, 2^672016600 is an apocalyptic number.

It is an amenable number.

672016600 is an abundant number, since it is smaller than the sum of its proper divisors (890422460).

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

672016600 is a wasteful number, since it uses less digits than its factorization.

672016600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3360099 (or 3360090 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 672016600 is about 25923.2829711053. The cubic root of 672016600 is about 875.9110402215.

Adding to 672016600 its reverse (6610276), we get a palindrome (678626876).

The spelling of 672016600 in words is "six hundred seventy-two million, sixteen thousand, six hundred".