5634762638 has 8 divisors (see below), whose sum is σ = 8590703880. Its totient is φ = 2771194680.

The previous prime is 5634762619. The next prime is 5634762641. The reversal of 5634762638 is 8362674365.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23093168 + ... + 23093411.

It is an arithmetic number, because the mean of its divisors is an integer number (1073837985).

Almost surely, 2^5634762638 is an apocalyptic number.

5634762638 is a deficient number, since it is larger than the sum of its proper divisors (2955941242).

5634762638 is a wasteful number, since it uses less digits than its factorization.

5634762638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46186642.

The product of its digits is 4354560, while the sum is 50.

The square root of 5634762638 is about 75065.0560380794. The cubic root of 5634762638 is about 1779.4749364507.

The spelling of 5634762638 in words is "five billion, six hundred thirty-four million, seven hundred sixty-two thousand, six hundred thirty-eight".