89241927 has 4 divisors (see below), whose sum is σ = 118989240. Its totient is φ = 59494616.

The previous prime is 89241881. The next prime is 89241931. The reversal of 89241927 is 72914298.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 89241927 - 2⁷ = 89241799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89241227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14873652 + ... + 14873657.

It is an arithmetic number, because the mean of its divisors is an integer number (29747310).

Almost surely, 2^89241927 is an apocalyptic number.

89241927 is a deficient number, since it is larger than the sum of its proper divisors (29747313).

89241927 is a wasteful number, since it uses less digits than its factorization.

89241927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29747312.

The product of its digits is 72576, while the sum is 42.

The square root of 89241927 is about 9446.7945357142. The cubic root of 89241927 is about 446.8786912633.

The spelling of 89241927 in words is "eighty-nine million, two hundred forty-one thousand, nine hundred twenty-seven".