5307777 has 6 divisors (see below), whose sum is σ = 7666802. Its totient is φ = 3538512.

The previous prime is 5307763. The next prime is 5307781. The reversal of 5307777 is 7777035.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4309776 + 998001 = 2076^2 + 999^2 .

It is not a de Polignac number, because 5307777 - 2⁷ = 5307649 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5307787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 294868 + ... + 294885.

Almost surely, 2^5307777 is an apocalyptic number.

It is an amenable number.

5307777 is a deficient number, since it is larger than the sum of its proper divisors (2359025).

5307777 is a wasteful number, since it uses less digits than its factorization.

5307777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589759 (or 589756 counting only the distinct ones).

The product of its (nonzero) digits is 36015, while the sum is 36.

The square root of 5307777 is about 2303.8613239516. The cubic root of 5307777 is about 174.4365770888.

It can be divided in two parts, 5307 and 777, that added together give a square (6084 = 78²).

The spelling of 5307777 in words is "five million, three hundred seven thousand, seven hundred seventy-seven".