94428373264 has 45 divisors (see below), whose sum is σ = 194393109477. Its totient is φ = 44427048192.

The previous prime is 94428373241. The next prime is 94428373271. The reversal of 94428373264 is 46237382449.

The square root of 94428373264 is 307292.

It is a perfect power (a square), and thus also a powerful number.

94428373264 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 73516899600 + 20911473664 = 271140^2 + 144608^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 20893597 + ... + 20898115.

Almost surely, 2^94428373264 is an apocalyptic number.

94428373264 is the 307292-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94428373264

94428373264 is an abundant number, since it is smaller than the sum of its proper divisors (99964736213).

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

94428373264 is an frugal number, since it uses more digits than its factorization.

94428373264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9080 (or 4538 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 52.

The spelling of 94428373264 in words is "ninety-four billion, four hundred twenty-eight million, three hundred seventy-three thousand, two hundred sixty-four".