672027936 has 72 divisors (see below), whose sum is σ = 1795371984. Its totient is φ = 220103040.

The previous prime is 672027907. The next prime is 672027943. The reversal of 672027936 is 639720276.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 333171 + ... + 335181.

It is an arithmetic number, because the mean of its divisors is an integer number (24935722).

Almost surely, 2^672027936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 672027936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (897685992).

672027936 is an abundant number, since it is smaller than the sum of its proper divisors (1123344048).

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

672027936 is a wasteful number, since it uses less digits than its factorization.

672027936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2142 (or 2075 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 42.

The square root of 672027936 is about 25923.5016153297. The cubic root of 672027936 is about 875.9159653339.

The spelling of 672027936 in words is "six hundred seventy-two million, twenty-seven thousand, nine hundred thirty-six".