272680704 has 108 divisors (see below), whose sum is σ = 827717800. Its totient is φ = 86095872.

The previous prime is 272680703. The next prime is 272680711. The reversal of 272680704 is 407086272.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272680703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40662 + ... + 46890.

Almost surely, 2^272680704 is an apocalyptic number.

272680704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 272680704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (413858900).

272680704 is an abundant number, since it is smaller than the sum of its proper divisors (555037096).

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

272680704 is a wasteful number, since it uses less digits than its factorization.

272680704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6270 (or 6253 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 36.

The square root of 272680704 is about 16513.0464784667. The cubic root of 272680704 is about 648.4624042952.

The spelling of 272680704 in words is "two hundred seventy-two million, six hundred eighty thousand, seven hundred four".