89829071 has 8 divisors (see below), whose sum is σ = 95210064. Its totient is φ = 84458880.

The previous prime is 89829067. The next prime is 89829101. The reversal of 89829071 is 17092898.

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 89829071 - 2² = 89829067 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89828071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19901 + ... + 23993.

It is an arithmetic number, because the mean of its divisors is an integer number (11901258).

Almost surely, 2^89829071 is an apocalyptic number.

89829071 is a deficient number, since it is larger than the sum of its proper divisors (5380993).

89829071 is a wasteful number, since it uses less digits than its factorization.

89829071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5401.

The product of its (nonzero) digits is 72576, while the sum is 44.

The square root of 89829071 is about 9477.8199497564. The cubic root of 89829071 is about 447.8565904048.

The spelling of 89829071 in words is "eighty-nine million, eight hundred twenty-nine thousand, seventy-one".