2094198446 has 8 divisors (see below), whose sum is σ = 3226197720. Its totient is φ = 1018799208.

The previous prime is 2094198443. The next prime is 2094198467. The reversal of 2094198446 is 6448914902.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2094198446.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2094198443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14149916 + ... + 14150063.

It is an arithmetic number, because the mean of its divisors is an integer number (403274715).

Almost surely, 2^2094198446 is an apocalyptic number.

2094198446 is a deficient number, since it is larger than the sum of its proper divisors (1131999274).

2094198446 is a wasteful number, since it uses less digits than its factorization.

2094198446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28300018.

The product of its (nonzero) digits is 497664, while the sum is 47.

The square root of 2094198446 is about 45762.4130264128. The cubic root of 2094198446 is about 1279.3988155831.

The spelling of 2094198446 in words is "two billion, ninety-four million, one hundred ninety-eight thousand, four hundred forty-six".