89527141 has 8 divisors (see below), whose sum is σ = 98106624. Its totient is φ = 81021120.

The previous prime is 89527133. The next prime is 89527159. The reversal of 89527141 is 14172598.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 89527141 - 2³ = 89527133 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 89527141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89527111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15796 + ... + 20701.

It is an arithmetic number, because the mean of its divisors is an integer number (12263328).

Almost surely, 2^89527141 is an apocalyptic number.

It is an amenable number.

89527141 is a deficient number, since it is larger than the sum of its proper divisors (8579483).

89527141 is a wasteful number, since it uses less digits than its factorization.

89527141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36731.

The product of its digits is 20160, while the sum is 37.

The square root of 89527141 is about 9461.8783019018. The cubic root of 89527141 is about 447.3542544215.

The spelling of 89527141 in words is "eighty-nine million, five hundred twenty-seven thousand, one hundred forty-one".