5263423695 has 24 divisors (see below), whose sum is σ = 9127696032. Its totient is φ = 2805796800.

The previous prime is 5263423651. The next prime is 5263423699. The reversal of 5263423695 is 5963243625.

5263423695 is a `hidden beast` number, since 5 + 2 + 634 + 2 + 3 + 6 + 9 + 5 = 666.

It is not a de Polignac number, because 5263423695 - 2⁸ = 5263423439 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 5263423695.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5263423699) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69030 + ... + 123660.

It is an arithmetic number, because the mean of its divisors is an integer number (380320668).

Almost surely, 2^5263423695 is an apocalyptic number.

5263423695 is a deficient number, since it is larger than the sum of its proper divisors (3864272337).

5263423695 is a wasteful number, since it uses less digits than its factorization.

5263423695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56783 (or 56780 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 45.

The square root of 5263423695 is about 72549.4568897659. The cubic root of 5263423695 is about 1739.4933671640.

The spelling of 5263423695 in words is "five billion, two hundred sixty-three million, four hundred twenty-three thousand, six hundred ninety-five".