272114389 has 4 divisors (see below), whose sum is σ = 272149920. Its totient is φ = 272078860.

The previous prime is 272114383. The next prime is 272114399. The reversal of 272114389 is 983411272.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, 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 272114389 - 2⁷ = 272114261 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 (272114383) 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, 1009 + ... + 23350.

It is an arithmetic number, because the mean of its divisors is an integer number (68037480).

Almost surely, 2^272114389 is an apocalyptic number.

It is an amenable number.

272114389 is a deficient number, since it is larger than the sum of its proper divisors (35531).

272114389 is a wasteful number, since it uses less digits than its factorization.

272114389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35530.

The product of its digits is 24192, while the sum is 37.

The square root of 272114389 is about 16495.8900638917. The cubic root of 272114389 is about 648.0131749658.

The spelling of 272114389 in words is "two hundred seventy-two million, one hundred fourteen thousand, three hundred eighty-nine".