5573145 has 16 divisors (see below), whose sum is σ = 9044352. Its totient is φ = 2929920.

The previous prime is 5573129. The next prime is 5573147. The reversal of 5573145 is 5413755.

It is not a de Polignac number, because 5573145 - 2⁴ = 5573129 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5573147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1552 + ... + 3681.

It is an arithmetic number, because the mean of its divisors is an integer number (565272).

Almost surely, 2^5573145 is an apocalyptic number.

It is an amenable number.

5573145 is a deficient number, since it is larger than the sum of its proper divisors (3471207).

5573145 is a wasteful number, since it uses less digits than its factorization.

5573145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5312.

The product of its digits is 10500, while the sum is 30.

The square root of 5573145 is about 2360.7509398494. The cubic root of 5573145 is about 177.2964803507.

The spelling of 5573145 in words is "five million, five hundred seventy-three thousand, one hundred forty-five".