89349336 has 48 divisors (see below), whose sum is σ = 243860760. Its totient is φ = 29552640.

The previous prime is 89349287. The next prime is 89349349. The reversal of 89349336 is 63394398.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 89349291 and 89349300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4696 + ... + 14168.

Almost surely, 2^89349336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 89349336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121930380).

89349336 is an abundant number, since it is smaller than the sum of its proper divisors (154511424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89349336 is a wasteful number, since it uses less digits than its factorization.

89349336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9616 (or 9609 counting only the distinct ones).

The product of its digits is 419904, while the sum is 45.

The square root of 89349336 is about 9452.4777704050. The cubic root of 89349336 is about 447.0579028035.

The spelling of 89349336 in words is "eighty-nine million, three hundred forty-nine thousand, three hundred thirty-six".