94199994 has 24 divisors (see below), whose sum is σ = 233257440. Its totient is φ = 26914248.

The previous prime is 94199993. The next prime is 94200011. The reversal of 94199994 is 49999149.

It is a super-4 number, since 4×94199994⁴ (a number of 33 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 94199994.

It is not an unprimeable number, because it can be changed into a prime (94199993) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 373684 + ... + 373935.

It is an arithmetic number, because the mean of its divisors is an integer number (9719060).

Almost surely, 2^94199994 is an apocalyptic number.

94199994 is an abundant number, since it is smaller than the sum of its proper divisors (139057446).

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

94199994 is a wasteful number, since it uses less digits than its factorization.

94199994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747634 (or 747631 counting only the distinct ones).

The product of its digits is 944784, while the sum is 54.

The square root of 94199994 is about 9705.6681377430. The cubic root of 94199994 is about 455.0058269189.

The spelling of 94199994 in words is "ninety-four million, one hundred ninety-nine thousand, nine hundred ninety-four".