5577122 has 12 divisors (see below), whose sum is σ = 8887650. Its totient is φ = 2624256.

The previous prime is 5577083. The next prime is 5577149. The reversal of 5577122 is 2217755.

It can be written as a sum of positive squares in 3 ways, for example, as 5013121 + 564001 = 2239^2 + 751^2 .

It is a super-2 number, since 2×5577122² = 62208579605768, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4247 + ... + 5402.

Almost surely, 2^5577122 is an apocalyptic number.

5577122 is a deficient number, since it is larger than the sum of its proper divisors (3310528).

5577122 is a wasteful number, since it uses less digits than its factorization.

5577122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9685 (or 9668 counting only the distinct ones).

The product of its digits is 4900, while the sum is 29.

The square root of 5577122 is about 2361.5931063585. The cubic root of 5577122 is about 177.3386432855.

It can be divided in two parts, 55 and 77122, that added together give a palindrome (77177).

The spelling of 5577122 in words is "five million, five hundred seventy-seven thousand, one hundred twenty-two".