5366528646 has 16 divisors (see below), whose sum is σ = 10744474608. Its totient is φ = 1786940000.

The previous prime is 5366528641. The next prime is 5366528689. The reversal of 5366528646 is 6468256635.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5366528641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 469605 + ... + 480896.

It is an arithmetic number, because the mean of its divisors is an integer number (671529663).

Almost surely, 2^5366528646 is an apocalyptic number.

5366528646 is an abundant number, since it is smaller than the sum of its proper divisors (5377945962).

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

5366528646 is a wasteful number, since it uses less digits than its factorization.

5366528646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951447.

The product of its digits is 6220800, while the sum is 51.

The square root of 5366528646 is about 73256.5945563947. The cubic root of 5366528646 is about 1750.7782819574.

The spelling of 5366528646 in words is "five billion, three hundred sixty-six million, five hundred twenty-eight thousand, six hundred forty-six".