272627694 has 80 divisors (see below), whose sum is σ = 671172480. Its totient is φ = 82328400.

The previous prime is 272627689. The next prime is 272627701. The reversal of 272627694 is 496726272.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 68869 + ... + 72719.

It is an arithmetic number, because the mean of its divisors is an integer number (8389656).

Almost surely, 2^272627694 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 272627694, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (335586240).

272627694 is an abundant number, since it is smaller than the sum of its proper divisors (398544786).

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

272627694 is a wasteful number, since it uses less digits than its factorization.

272627694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3907 (or 3898 counting only the distinct ones).

The product of its digits is 508032, while the sum is 45.

The square root of 272627694 is about 16511.4413059551. The cubic root of 272627694 is about 648.4203805175.

The spelling of 272627694 in words is "two hundred seventy-two million, six hundred twenty-seven thousand, six hundred ninety-four".