94099986 has 12 divisors (see below), whose sum is σ = 203883342. Its totient is φ = 31366656.

The previous prime is 94099919. The next prime is 94099987. The reversal of 94099986 is 68999049.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 93721761 + 378225 = 9681^2 + 615^2 .

It is not an unprimeable number, because it can be changed into a prime (94099987) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2613871 + ... + 2613906.

Almost surely, 2^94099986 is an apocalyptic number.

94099986 is an abundant number, since it is smaller than the sum of its proper divisors (109783356).

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

94099986 is a wasteful number, since it uses less digits than its factorization.

94099986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5227785 (or 5227782 counting only the distinct ones).

The product of its (nonzero) digits is 1259712, while the sum is 54.

The square root of 94099986 is about 9700.5147286111. The cubic root of 94099986 is about 454.8447499960.

The spelling of 94099986 in words is "ninety-four million, ninety-nine thousand, nine hundred eighty-six".