5577746 has 8 divisors (see below), whose sum is σ = 8377344. Its totient is φ = 2785300.

The previous prime is 5577731. The next prime is 5577749. The reversal of 5577746 is 6477755.

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

It is a super-2 number, since 2×5577746² = 62222500881032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5577749) 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, 1091 + ... + 3513.

It is an arithmetic number, because the mean of its divisors is an integer number (1047168).

Almost surely, 2^5577746 is an apocalyptic number.

5577746 is a deficient number, since it is larger than the sum of its proper divisors (2799598).

5577746 is a wasteful number, since it uses less digits than its factorization.

5577746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3576.

The product of its digits is 205800, while the sum is 41.

The square root of 5577746 is about 2361.7252168701. The cubic root of 5577746 is about 177.3452569228.

Subtracting 5577746 from its reverse (6477755), we obtain a palindrome (900009).

The spelling of 5577746 in words is "five million, five hundred seventy-seven thousand, seven hundred forty-six".