5573640 has 32 divisors (see below), whose sum is σ = 16721280. Its totient is φ = 1486272.

The previous prime is 5573621. The next prime is 5573641. The reversal of 5573640 is 463755.

5573640 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 5573598 and 5573607.

It is not an unprimeable number, because it can be changed into a prime (5573641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23104 + ... + 23343.

It is an arithmetic number, because the mean of its divisors is an integer number (522540).

Almost surely, 2^5573640 is an apocalyptic number.

It is an amenable number.

5573640 is an abundant number, since it is smaller than the sum of its proper divisors (11147640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5573640 is a wasteful number, since it uses less digits than its factorization.

5573640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46461 (or 46457 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 30.

The square root of 5573640 is about 2360.8557770436. The cubic root of 5573640 is about 177.3017292816.

The spelling of 5573640 in words is "five million, five hundred seventy-three thousand, six hundred forty".