94479741364761 has 27 divisors (see below), whose sum is σ = 137526011684607. Its totient is φ = 62503154092080.

The previous prime is 94479741364691. The next prime is 94479741364769. The reversal of 94479741364761 is 16746314797449.

The square root of 94479741364761 is 9720069.

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

94479741364761 is a `hidden beast` number, since 9 + 4 + 4 + 7 + 97 + 413 + 64 + 7 + 61 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4714652255625 + 89765089109136 = 2171325^2 + 9474444^2 .

It is not a de Polignac number, because 94479741364761 - 2⁷ = 94479741364633 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 94479741364761.

It is not an unprimeable number, because it can be changed into a prime (94479741364769) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 3819974751 + ... + 3819999483.

Almost surely, 2^{94479741364761} is an apocalyptic number.

94479741364761 is the 9720069-th square number.

94479741364761 is the 4860035-th centered octagonal number.

It is an amenable number.

94479741364761 is a deficient number, since it is larger than the sum of its proper divisors (43046270319846).

94479741364761 is an frugal number, since it uses more digits than its factorization.

94479741364761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49734 (or 24867 counting only the distinct ones).

The product of its digits is 768144384, while the sum is 72.

The spelling of 94479741364761 in words is "ninety-four trillion, four hundred seventy-nine billion, seven hundred forty-one million, three hundred sixty-four thousand, seven hundred sixty-one".