89867332 has 12 divisors (see below), whose sum is σ = 157377276. Its totient is φ = 44902400.

The previous prime is 89867303. The next prime is 89867341. The reversal of 89867332 is 23376898.

It can be written as a sum of positive squares in 2 ways, for example, as 58125376 + 31741956 = 7624^2 + 5634^2 .

It is a super-2 number, since 2×89867332² = 16152274721596448, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 613 + ... + 13420.

It is an arithmetic number, because the mean of its divisors is an integer number (13114773).

Almost surely, 2^89867332 is an apocalyptic number.

It is an amenable number.

89867332 is a deficient number, since it is larger than the sum of its proper divisors (67509944).

89867332 is a wasteful number, since it uses less digits than its factorization.

89867332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15638 (or 15636 counting only the distinct ones).

The product of its digits is 435456, while the sum is 46.

The square root of 89867332 is about 9479.8381842730. The cubic root of 89867332 is about 447.9201667376.

The spelling of 89867332 in words is "eighty-nine million, eight hundred sixty-seven thousand, three hundred thirty-two".