5574909 has 4 divisors (see below), whose sum is σ = 7433216. Its totient is φ = 3716604.

The previous prime is 5574887. The next prime is 5574917. The reversal of 5574909 is 9094755.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5574909 - 2²¹ = 3477757 is a prime.

It is a super-2 number, since 2×5574909² = 62159220716562, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5574979) 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, 929149 + ... + 929154.

It is an arithmetic number, because the mean of its divisors is an integer number (1858304).

Almost surely, 2^5574909 is an apocalyptic number.

It is an amenable number.

5574909 is a deficient number, since it is larger than the sum of its proper divisors (1858307).

5574909 is a wasteful number, since it uses less digits than its factorization.

5574909 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1858306.

The product of its (nonzero) digits is 56700, while the sum is 39.

The square root of 5574909 is about 2361.1245202234. The cubic root of 5574909 is about 177.3151842124.

The spelling of 5574909 in words is "five million, five hundred seventy-four thousand, nine hundred nine".