89741736 has 192 divisors, whose sum is σ = 296856000. Its totient is φ = 25038720.

The previous prime is 89741711. The next prime is 89741741. The reversal of 89741736 is 63714798.

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 = 89741691 and 89741700.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 645555 + ... + 645693.

It is an arithmetic number, because the mean of its divisors is an integer number (1546125).

Almost surely, 2^89741736 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 89741736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148428000).

89741736 is an abundant number, since it is smaller than the sum of its proper divisors (207114264).

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

89741736 is a wasteful number, since it uses less digits than its factorization.

89741736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229 (or 212 counting only the distinct ones).

The product of its digits is 254016, while the sum is 45.

The square root of 89741736 is about 9473.2114934694. The cubic root of 89741736 is about 447.7114026699.

The spelling of 89741736 in words is "eighty-nine million, seven hundred forty-one thousand, seven hundred thirty-six".