89708094 has 64 divisors (see below), whose sum is σ = 231022080. Its totient is φ = 25272000.

The previous prime is 89708089. The next prime is 89708131. The reversal of 89708094 is 49080798.

It is a super-2 number, since 2×89708094² = 16095084258225672, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25969 + ... + 29219.

It is an arithmetic number, because the mean of its divisors is an integer number (3609720).

Almost surely, 2^89708094 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 89708094, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115511040).

89708094 is an abundant number, since it is smaller than the sum of its proper divisors (141313986).

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

89708094 is a wasteful number, since it uses less digits than its factorization.

89708094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3342 (or 3336 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 45.

The square root of 89708094 is about 9471.4356884265. The cubic root of 89708094 is about 447.6554502960.

The spelling of 89708094 in words is "eighty-nine million, seven hundred eight thousand, ninety-four".