94990 has 32 divisors (see below), whose sum is σ = 207360. Its totient is φ = 30624.

The previous prime is 94961. The next prime is 94993. The reversal of 94990 is 9949.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94993) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1581 + ... + 1639.

It is an arithmetic number, because the mean of its divisors is an integer number (6480).

2⁹⁴⁹⁹⁰ is an apocalyptic number.

94990 is an abundant number, since it is smaller than the sum of its proper divisors (112370).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103680).

94990 is a wasteful number, since it uses less digits than its factorization.

94990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96.

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 94990 is about 308.2044775794. The cubic root of 94990 is about 45.6274252792.

The spelling of 94990 in words is "ninety-four thousand, nine hundred ninety".