94394782352 has 90 divisors (see below), whose sum is σ = 209836407222. Its totient is φ = 40975454208.

The previous prime is 94394782193. The next prime is 94394782397. The reversal of 94394782352 is 25328749349.

It can be written as a sum of positive squares in 9 ways, for example, as 7013057536 + 87381724816 = 83744^2 + 295604^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 65871428 + ... + 65872860.

Almost surely, 2^94394782352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94394782352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (104918203611).

94394782352 is an abundant number, since it is smaller than the sum of its proper divisors (115441624870).

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

94394782352 is a wasteful number, since it uses less digits than its factorization.

94394782352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2917 (or 1465 counting only the distinct ones).

The product of its digits is 13063680, while the sum is 56.

The spelling of 94394782352 in words is "ninety-four billion, three hundred ninety-four million, seven hundred eighty-two thousand, three hundred fifty-two".