94190684644 has 24 divisors (see below), whose sum is σ = 188565933248. Its totient is φ = 40327886880.

The previous prime is 94190684641. The next prime is 94190684671. The reversal of 94190684644 is 44648609149.

It is not an unprimeable number, because it can be changed into a prime (94190684641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1618794 + ... + 1675969.

Almost surely, 2^94190684644 is an apocalyptic number.

It is an amenable number.

94190684644 is an abundant number, since it is smaller than the sum of its proper divisors (94375248604).

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

94190684644 is a wasteful number, since it uses less digits than its factorization.

94190684644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3295795 (or 3295793 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 55.

The spelling of 94190684644 in words is "ninety-four billion, one hundred ninety million, six hundred eighty-four thousand, six hundred forty-four".