89674068 has 72 divisors (see below), whose sum is σ = 232079680. Its totient is φ = 26928000.

The previous prime is 89674063. The next prime is 89674111. The reversal of 89674068 is 86047698.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89674063) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 219048 + ... + 219456.

Almost surely, 2^89674068 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 89674068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116039840).

89674068 is an abundant number, since it is smaller than the sum of its proper divisors (142405612).

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

89674068 is a wasteful number, since it uses less digits than its factorization.

89674068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589 (or 576 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 48.

The square root of 89674068 is about 9469.6392750727. The cubic root of 89674068 is about 447.5988450337.

The spelling of 89674068 in words is "eighty-nine million, six hundred seventy-four thousand, sixty-eight".