5775638 has 16 divisors (see below), whose sum is σ = 9567936. Its totient is φ = 2592840.

The previous prime is 5775617. The next prime is 5775661. The reversal of 5775638 is 8365775.

It is a junction number, because it is equal to n+sod(n) for n = 5775595 and 5775604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245 + ... + 3407.

It is an arithmetic number, because the mean of its divisors is an integer number (597996).

Almost surely, 2^5775638 is an apocalyptic number.

5775638 is a deficient number, since it is larger than the sum of its proper divisors (3792298).

5775638 is a wasteful number, since it uses less digits than its factorization.

5775638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3259.

The product of its digits is 176400, while the sum is 41.

The square root of 5775638 is about 2403.2557084089. The cubic root of 5775638 is about 179.4182659779.

The spelling of 5775638 in words is "five million, seven hundred seventy-five thousand, six hundred thirty-eight".