94264447625 has 16 divisors (see below), whose sum is σ = 117740827152. Its totient is φ = 75348227200.

The previous prime is 94264447621. The next prime is 94264447637. The reversal of 94264447625 is 52674446249.

It can be written as a sum of positive squares in 8 ways, for example, as 6118994176 + 88145453449 = 78224^2 + 296893^2 .

It is not a de Polignac number, because 94264447625 - 2² = 94264447621 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94264447621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166934 + ... + 465183.

It is an arithmetic number, because the mean of its divisors is an integer number (7358801697).

Almost surely, 2^94264447625 is an apocalyptic number.

It is an amenable number.

94264447625 is a deficient number, since it is larger than the sum of its proper divisors (23476379527).

94264447625 is a wasteful number, since it uses less digits than its factorization.

94264447625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633325 (or 633315 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 53.

The spelling of 94264447625 in words is "ninety-four billion, two hundred sixty-four million, four hundred forty-seven thousand, six hundred twenty-five".