984806946 has 24 divisors (see below), whose sum is σ = 2202580224. Its totient is φ = 317679480.

The previous prime is 984806929. The next prime is 984806951. The reversal of 984806946 is 649608489.

It is a junction number, because it is equal to n+sod(n) for n = 984806892 and 984806901.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 881886 + ... + 883001.

It is an arithmetic number, because the mean of its divisors is an integer number (91774176).

Almost surely, 2^984806946 is an apocalyptic number.

984806946 is an abundant number, since it is smaller than the sum of its proper divisors (1217773278).

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

984806946 is a wasteful number, since it uses less digits than its factorization.

984806946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1764926 (or 1764923 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 54.

The square root of 984806946 is about 31381.6338962776. The cubic root of 984806946 is about 994.9097823136.

The spelling of 984806946 in words is "nine hundred eighty-four million, eight hundred six thousand, nine hundred forty-six".