984946194 has 48 divisors (see below), whose sum is σ = 2198956032. Its totient is φ = 318455424.

The previous prime is 984946139. The next prime is 984946211. The reversal of 984946194 is 491649489.

It is a happy number.

984946194 is a `hidden beast` number, since 9 + 8 + 494 + 61 + 94 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 984946194.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 90447 + ... + 100749.

It is an arithmetic number, because the mean of its divisors is an integer number (45811584).

Almost surely, 2^984946194 is an apocalyptic number.

984946194 is a gapful number since it is divisible by the number (94) formed by its first and last digit.

984946194 is an abundant number, since it is smaller than the sum of its proper divisors (1214009838).

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

984946194 is a wasteful number, since it uses less digits than its factorization.

984946194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10471 (or 10468 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 54.

The square root of 984946194 is about 31383.8524403872. The cubic root of 984946194 is about 994.9566722714.

The spelling of 984946194 in words is "nine hundred eighty-four million, nine hundred forty-six thousand, one hundred ninety-four".