94563630144 has 105 divisors (see below), whose sum is σ = 280381871671. Its totient is φ = 31513829760.

The previous prime is 94563630137. The next prime is 94563630169. The reversal of 94563630144 is 44103636549.

The square root of 94563630144 is 307512.

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

94563630144 is a `hidden beast` number, since 9 + 4 + 5 + 6 + 3 + 630 + 1 + 4 + 4 = 666.

It is a super-2 number, since 2×94563630144² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 94563630144.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 22138729 + ... + 22142999.

Almost surely, 2^94563630144 is an apocalyptic number.

94563630144 is the 307512-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94563630144

94563630144 is an abundant number, since it is smaller than the sum of its proper divisors (185818241527).

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

94563630144 is an frugal number, since it uses more digits than its factorization.

94563630144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8566 (or 4276 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 45.

The spelling of 94563630144 in words is "ninety-four billion, five hundred sixty-three million, six hundred thirty thousand, one hundred forty-four".