89764483 has 4 divisors (see below), whose sum is σ = 92859840. Its totient is φ = 86669128.

The previous prime is 89764459. The next prime is 89764567. The reversal of 89764483 is 38446798.

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 89764483 - 2²¹ = 87667331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89764453) 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 3 ways as a sum of consecutive naturals, for example, 1547635 + ... + 1547692.

It is an arithmetic number, because the mean of its divisors is an integer number (23214960).

Almost surely, 2^89764483 is an apocalyptic number.

89764483 is a deficient number, since it is larger than the sum of its proper divisors (3095357).

89764483 is a wasteful number, since it uses less digits than its factorization.

89764483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3095356.

The product of its digits is 1161216, while the sum is 49.

The square root of 89764483 is about 9474.4120134180. The cubic root of 89764483 is about 447.7492268804.

The spelling of 89764483 in words is "eighty-nine million, seven hundred sixty-four thousand, four hundred eighty-three".