5266361052 has 36 divisors (see below), whose sum is σ = 13337691640. Its totient is φ = 1752090912.

The previous prime is 5266361047. The next prime is 5266361069. The reversal of 5266361052 is 2501636625.

It is a happy number.

5266361052 is a `hidden beast` number, since 5 + 2 + 6 + 636 + 10 + 5 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5266360998 and 5266361016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 121027 + ... + 158682.

Almost surely, 2^5266361052 is an apocalyptic number.

It is an amenable number.

5266361052 is an abundant number, since it is smaller than the sum of its proper divisors (8071330588).

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

5266361052 is a wasteful number, since it uses less digits than its factorization.

5266361052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280242 (or 280237 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 5266361052 is about 72569.6978910619. The cubic root of 5266361052 is about 1739.8168931375.

Adding to 5266361052 its reverse (2501636625), we get a palindrome (7767997677).

The spelling of 5266361052 in words is "five billion, two hundred sixty-six million, three hundred sixty-one thousand, fifty-two".