94056731941225 has 9 divisors (see below), whose sum is σ = 116630407736517. Its totient is φ = 75245346759840.

The previous prime is 94056731941181. The next prime is 94056731941259. The reversal of 94056731941225 is 52214913765049.

The square root of 94056731941225 is 9698285.

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

It can be written as a sum of positive squares in 4 ways, for example, as 877944638169 + 93178787303056 = 936987^2 + 9652916^2 .

It is not a de Polignac number, because 94056731941225 - 2⁷ = 94056731941097 is a prime.

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 94056731941225.

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, 47521597 + ... + 49461253.

Almost surely, 2^{94056731941225} is an apocalyptic number.

94056731941225 is the 9698285-th square number.

94056731941225 is the 4849143-rd centered octagonal number.

It is an amenable number.

94056731941225 is a deficient number, since it is larger than the sum of its proper divisors (22573675795292).

94056731941225 is an frugal number, since it uses more digits than its factorization.

94056731941225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3879324 (or 1939662 counting only the distinct ones).

The product of its (nonzero) digits is 16329600, while the sum is 58.

The spelling of 94056731941225 in words is "ninety-four trillion, fifty-six billion, seven hundred thirty-one million, nine hundred forty-one thousand, two hundred twenty-five".