5264500634 has 4 divisors (see below), whose sum is σ = 7896750954. Its totient is φ = 2632250316.

The previous prime is 5264500609. The next prime is 5264500649. The reversal of 5264500634 is 4360054625.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5128708225 + 135792409 = 71615^2 + 11653^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5264500594 and 5264500603.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1316125157 + ... + 1316125160.

Almost surely, 2^5264500634 is an apocalyptic number.

5264500634 is a deficient number, since it is larger than the sum of its proper divisors (2632250320).

5264500634 is a wasteful number, since it uses less digits than its factorization.

5264500634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2632250319.

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 5264500634 is about 72556.8786125754. The cubic root of 5264500634 is about 1739.6119972043.

The spelling of 5264500634 in words is "five billion, two hundred sixty-four million, five hundred thousand, six hundred thirty-four".