5162526636 has 12 divisors (see below), whose sum is σ = 12045895512. Its totient is φ = 1720842208.

The previous prime is 5162526631. The next prime is 5162526659. The reversal of 5162526636 is 6366252615.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (5162526631) 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, 215105265 + ... + 215105288.

It is an arithmetic number, because the mean of its divisors is an integer number (1003824626).

Almost surely, 2^5162526636 is an apocalyptic number.

It is an amenable number.

5162526636 is an abundant number, since it is smaller than the sum of its proper divisors (6883368876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5162526636 is a wasteful number, since it uses less digits than its factorization.

5162526636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430210560 (or 430210558 counting only the distinct ones).

The product of its digits is 388800, while the sum is 42.

The square root of 5162526636 is about 71850.7246727547. The cubic root of 5162526636 is about 1728.3065206097.

The spelling of 5162526636 in words is "five billion, one hundred sixty-two million, five hundred twenty-six thousand, six hundred thirty-six".