5653349 has 4 divisors (see below), whose sum is σ = 6088236. Its totient is φ = 5218464.

The previous prime is 5653313. The next prime is 5653381. The reversal of 5653349 is 9433565.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3150625 + 2502724 = 1775^2 + 1582^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5653349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5653399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217424 + ... + 217449.

It is an arithmetic number, because the mean of its divisors is an integer number (1522059).

Almost surely, 2^5653349 is an apocalyptic number.

It is an amenable number.

5653349 is a deficient number, since it is larger than the sum of its proper divisors (434887).

5653349 is a wasteful number, since it uses less digits than its factorization.

5653349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434886.

The product of its digits is 48600, while the sum is 35.

The square root of 5653349 is about 2377.6772278844. The cubic root of 5653349 is about 178.1429332104.

The spelling of 5653349 in words is "five million, six hundred fifty-three thousand, three hundred forty-nine".