94985982 has 96 divisors (see below), whose sum is σ = 256209408. Its totient is φ = 24763968.

The previous prime is 94985977. The next prime is 94985983. The reversal of 94985982 is 28958949.

94985982 is a `hidden beast` number, since 9 + 49 + 8 + 598 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94985983) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 168433 + ... + 168995.

It is an arithmetic number, because the mean of its divisors is an integer number (2668848).

Almost surely, 2^94985982 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94985982, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128104704).

94985982 is an abundant number, since it is smaller than the sum of its proper divisors (161223426).

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

94985982 is a wasteful number, since it uses less digits than its factorization.

94985982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694 (or 691 counting only the distinct ones).

The product of its digits is 1866240, while the sum is 54.

The square root of 94985982 is about 9746.0752100525. The cubic root of 94985982 is about 456.2678193578.

The spelling of 94985982 in words is "ninety-four million, nine hundred eighty-five thousand, nine hundred eighty-two".