272385606 has 16 divisors (see below), whose sum is σ = 545283648. Its totient is φ = 90709800.

The previous prime is 272385583. The next prime is 272385613. The reversal of 272385606 is 606583272.

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 7 ways as a sum of consecutive naturals, for example, 14260 + ... + 27351.

It is an arithmetic number, because the mean of its divisors is an integer number (34080228).

Almost surely, 2^272385606 is an apocalyptic number.

272385606 is an abundant number, since it is smaller than the sum of its proper divisors (272898042).

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

272385606 is a wasteful number, since it uses less digits than its factorization.

272385606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42707.

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 272385606 is about 16504.1087611540. The cubic root of 272385606 is about 648.2283955224.

The spelling of 272385606 in words is "two hundred seventy-two million, three hundred eighty-five thousand, six hundred six".