5578825 has 24 divisors (see below), whose sum is σ = 8035200. Its totient is φ = 3763200.

The previous prime is 5578813. The next prime is 5578831. The reversal of 5578825 is 5288755.

5578825 is nontrivially palindromic in base 12.

It is not a de Polignac number, because 5578825 - 2¹¹ = 5576777 is a prime.

It is a super-2 number, since 2×5578825² = 62246576761250, which contains 22 as substring.

5578825 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12201 + ... + 12649.

It is an arithmetic number, because the mean of its divisors is an integer number (334800).

Almost surely, 2^5578825 is an apocalyptic number.

It is an amenable number.

5578825 is a deficient number, since it is larger than the sum of its proper divisors (2456375).

5578825 is a wasteful number, since it uses less digits than its factorization.

5578825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537 (or 532 counting only the distinct ones).

The product of its digits is 112000, while the sum is 40.

The square root of 5578825 is about 2361.9536405273. The cubic root of 5578825 is about 177.3566918402.

The spelling of 5578825 in words is "five million, five hundred seventy-eight thousand, eight hundred twenty-five".