5627774 has 16 divisors (see below), whose sum is σ = 8823600. Its totient is φ = 2689344.

The previous prime is 5627773. The next prime is 5627777. The reversal of 5627774 is 4777265.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5627773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3722 + ... + 5010.

It is an arithmetic number, because the mean of its divisors is an integer number (551475).

Almost surely, 2^5627774 is an apocalyptic number.

5627774 is a deficient number, since it is larger than the sum of its proper divisors (3195826).

5627774 is a wasteful number, since it uses less digits than its factorization.

5627774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1387.

The product of its digits is 82320, while the sum is 38.

The square root of 5627774 is about 2372.2929835920. The cubic root of 5627774 is about 177.8738954482.

The spelling of 5627774 in words is "five million, six hundred twenty-seven thousand, seven hundred seventy-four".