5263325194 has 8 divisors (see below), whose sum is σ = 7898908068. Its totient is φ = 2630355840.

The previous prime is 5263325191. The next prime is 5263325203. The reversal of 5263325194 is 4915233625.

It can be written as a sum of positive squares in 2 ways, for example, as 5177522025 + 85803169 = 71955^2 + 9263^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (5263325191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 648337 + ... + 656404.

Almost surely, 2^5263325194 is an apocalyptic number.

5263325194 is a deficient number, since it is larger than the sum of its proper divisors (2635582874).

5263325194 is a wasteful number, since it uses less digits than its factorization.

5263325194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306760.

The product of its digits is 194400, while the sum is 40.

The square root of 5263325194 is about 72548.7780324383. The cubic root of 5263325194 is about 1739.4825159947.

The spelling of 5263325194 in words is "five billion, two hundred sixty-three million, three hundred twenty-five thousand, one hundred ninety-four".