94019982 has 16 divisors (see below), whose sum is σ = 214902912. Its totient is φ = 26862840.

The previous prime is 94019977. The next prime is 94019987. The reversal of 94019982 is 28991049.

It is an interprime number because it is at equal distance from previous prime (94019977) and next prime (94019987).

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 2238571 = 94019982 / (9 + 4 + 0 + 1 + 9 + 9 + 8 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94019987) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1119244 + ... + 1119327.

It is an arithmetic number, because the mean of its divisors is an integer number (13431432).

Almost surely, 2^94019982 is an apocalyptic number.

94019982 is an abundant number, since it is smaller than the sum of its proper divisors (120882930).

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

94019982 is a wasteful number, since it uses less digits than its factorization.

94019982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2238583.

The product of its (nonzero) digits is 46656, while the sum is 42.

The square root of 94019982 is about 9696.3901530415. The cubic root of 94019982 is about 454.7158101361.

The spelling of 94019982 in words is "ninety-four million, nineteen thousand, nine hundred eighty-two".