5745556 has 12 divisors (see below), whose sum is σ = 10075968. Its totient is φ = 2866712.

The previous prime is 5745539. The next prime is 5745557. The reversal of 5745556 is 6555475.

It is a super-2 number, since 2×5745556² = 66022827498272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5745557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1125 + ... + 3571.

It is an arithmetic number, because the mean of its divisors is an integer number (839664).

Almost surely, 2^5745556 is an apocalyptic number.

It is an amenable number.

5745556 is a deficient number, since it is larger than the sum of its proper divisors (4330412).

5745556 is a wasteful number, since it uses less digits than its factorization.

5745556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3038 (or 3036 counting only the distinct ones).

The product of its digits is 105000, while the sum is 37.

The square root of 5745556 is about 2396.9889444885. The cubic root of 5745556 is about 179.1062278446.

The spelling of 5745556 in words is "five million, seven hundred forty-five thousand, five hundred fifty-six".