94688525 has 12 divisors (see below), whose sum is σ = 117647604. Its totient is φ = 75600000.

The previous prime is 94688501. The next prime is 94688527. The reversal of 94688525 is 52588649.

It can be written as a sum of positive squares in 6 ways, for example, as 5026564 + 89661961 = 2242^2 + 9469^2 .

It is a de Polignac number, because none of the positive numbers 2^k-94688525 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 94688525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94688527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10025 + ... + 17025.

It is an arithmetic number, because the mean of its divisors is an integer number (9803967).

Almost surely, 2^94688525 is an apocalyptic number.

It is an amenable number.

94688525 is a deficient number, since it is larger than the sum of its proper divisors (22959079).

94688525 is a wasteful number, since it uses less digits than its factorization.

94688525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7552 (or 7547 counting only the distinct ones).

The product of its digits is 691200, while the sum is 47.

The square root of 94688525 is about 9730.8028959588. The cubic root of 94688525 is about 455.7910403146.

The spelling of 94688525 in words is "ninety-four million, six hundred eighty-eight thousand, five hundred twenty-five".