94839063946225 has 27 divisors (see below), whose sum is σ = 124926124509921. Its totient is φ = 71407613116800.

The previous prime is 94839063946219. The next prime is 94839063946267. The reversal of 94839063946225 is 52264936093849.

The square root of 94839063946225 is 9738535.

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 2218380872929 + 92620683073296 = 1489423^2 + 9623964^2 .

It is not a de Polignac number, because 94839063946225 - 2⁹ = 94839063945713 is a prime.

It is a super-3 number, since 3×94839063946225³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 827718190 + ... + 827832760.

Almost surely, 2^{94839063946225} is an apocalyptic number.

94839063946225 is the 9738535-th square number.

94839063946225 is the 4869268-th centered octagonal number.

It is an amenable number.

94839063946225 is a deficient number, since it is larger than the sum of its proper divisors (30087060563696).

94839063946225 is an frugal number, since it uses more digits than its factorization.

94839063946225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229186 (or 114593 counting only the distinct ones).

The product of its (nonzero) digits is 604661760, while the sum is 70.

The spelling of 94839063946225 in words is "ninety-four trillion, eight hundred thirty-nine billion, sixty-three million, nine hundred forty-six thousand, two hundred twenty-five".