5777816 has 16 divisors (see below), whose sum is σ = 11818440. Its totient is φ = 2626240.

The previous prime is 5777797. The next prime is 5777819. The reversal of 5777816 is 6187775.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5777819) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32741 + ... + 32916.

Almost surely, 2^5777816 is an apocalyptic number.

It is an amenable number.

5777816 is an abundant number, since it is smaller than the sum of its proper divisors (6040624).

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

5777816 is a wasteful number, since it uses less digits than its factorization.

5777816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65674 (or 65670 counting only the distinct ones).

The product of its digits is 82320, while the sum is 41.

The square root of 5777816 is about 2403.7088009990. The cubic root of 5777816 is about 179.4408160912.

Subtracting from 5777816 its sum of digits (41), we obtain a palindrome (5777775).

The spelling of 5777816 in words is "five million, seven hundred seventy-seven thousand, eight hundred sixteen".