5664492762 has 64 divisors (see below), whose sum is σ = 12460677120. Its totient is φ = 1708686144.

The previous prime is 5664492761. The next prime is 5664492797. The reversal of 5664492762 is 2672944665.

It is not an unprimeable number, because it can be changed into a prime (5664492761) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3793288 + ... + 3794780.

It is an arithmetic number, because the mean of its divisors is an integer number (194698080).

Almost surely, 2^5664492762 is an apocalyptic number.

5664492762 is an abundant number, since it is smaller than the sum of its proper divisors (6796184358).

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

5664492762 is a wasteful number, since it uses less digits than its factorization.

5664492762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2987.

The product of its digits is 4354560, while the sum is 51.

The square root of 5664492762 is about 75262.8245683086. The cubic root of 5664492762 is about 1782.5990691292.

The spelling of 5664492762 in words is "five billion, six hundred sixty-four million, four hundred ninety-two thousand, seven hundred sixty-two".