272851087 has 4 divisors (see below), whose sum is σ = 272884240. Its totient is φ = 272817936.

The previous prime is 272851031. The next prime is 272851099. The reversal of 272851087 is 780158272.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 272851087 - 2⁷ = 272850959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272851387) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 6214 + ... + 24172.

It is an arithmetic number, because the mean of its divisors is an integer number (68221060).

Almost surely, 2^272851087 is an apocalyptic number.

272851087 is a deficient number, since it is larger than the sum of its proper divisors (33153).

272851087 is a wasteful number, since it uses less digits than its factorization.

272851087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33152.

The product of its (nonzero) digits is 62720, while the sum is 40.

The square root of 272851087 is about 16518.2047147988. The cubic root of 272851087 is about 648.5974388659.

The spelling of 272851087 in words is "two hundred seventy-two million, eight hundred fifty-one thousand, eighty-seven".