272723087 has 16 divisors (see below), whose sum is σ = 336275520. Its totient is φ = 215384832.

The previous prime is 272723081. The next prime is 272723111. The reversal of 272723087 is 780327272.

It is not a de Polignac number, because 272723087 - 2⁸ = 272722831 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 272723087.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272723081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53339 + ... + 58227.

It is an arithmetic number, because the mean of its divisors is an integer number (21017220).

Almost surely, 2^272723087 is an apocalyptic number.

272723087 is a deficient number, since it is larger than the sum of its proper divisors (63552433).

272723087 is a wasteful number, since it uses less digits than its factorization.

272723087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5522.

The product of its (nonzero) digits is 65856, while the sum is 38.

The square root of 272723087 is about 16514.3297472226. The cubic root of 272723087 is about 648.4959995806.

The spelling of 272723087 in words is "two hundred seventy-two million, seven hundred twenty-three thousand, eighty-seven".