89271255 has 16 divisors (see below), whose sum is σ = 143879904. Its totient is φ = 47262720.

The previous prime is 89271241. The next prime is 89271293. The reversal of 89271255 is 55217298.

It is not a de Polignac number, because 89271255 - 2⁹ = 89270743 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19666 + ... + 23775.

It is an arithmetic number, because the mean of its divisors is an integer number (8992494).

Almost surely, 2^89271255 is an apocalyptic number.

89271255 is a deficient number, since it is larger than the sum of its proper divisors (54608649).

89271255 is a wasteful number, since it uses less digits than its factorization.

89271255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43586.

The product of its digits is 50400, while the sum is 39.

The square root of 89271255 is about 9448.3466807691. The cubic root of 89271255 is about 446.9276391934.

The spelling of 89271255 in words is "eighty-nine million, two hundred seventy-one thousand, two hundred fifty-five".