5578756 has 12 divisors (see below), whose sum is σ = 9801792. Its totient is φ = 2778248.

The previous prime is 5578753. The next prime is 5578757. The reversal of 5578756 is 6578755.

It is a super-4 number, since 4×5578756⁴ (a number of 28 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (5578753) 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, 1600 + ... + 3703.

It is an arithmetic number, because the mean of its divisors is an integer number (816816).

Almost surely, 2^5578756 is an apocalyptic number.

It is an amenable number.

5578756 is a deficient number, since it is larger than the sum of its proper divisors (4223036).

5578756 is a wasteful number, since it uses less digits than its factorization.

5578756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5570 (or 5568 counting only the distinct ones).

The product of its digits is 294000, while the sum is 43.

The square root of 5578756 is about 2361.9390339295. The cubic root of 5578756 is about 177.3559606431.

Subtracting 5578756 from its reverse (6578755), we obtain a palindrome (999999).

The spelling of 5578756 in words is "five million, five hundred seventy-eight thousand, seven hundred fifty-six".