5633345 has 4 divisors (see below), whose sum is σ = 6760020. Its totient is φ = 4506672.

The previous prime is 5633333. The next prime is 5633347. The reversal of 5633345 is 5433365.

It is a happy number.

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 1669264 + 3964081 = 1292^2 + 1991^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5633345 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5633347) 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, 563330 + ... + 563339.

It is an arithmetic number, because the mean of its divisors is an integer number (1690005).

Almost surely, 2^5633345 is an apocalyptic number.

It is an amenable number.

5633345 is a deficient number, since it is larger than the sum of its proper divisors (1126675).

5633345 is a wasteful number, since it uses less digits than its factorization.

5633345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1126674.

The product of its digits is 16200, while the sum is 29.

The square root of 5633345 is about 2373.4668735839. The cubic root of 5633345 is about 177.9325692490.

The spelling of 5633345 in words is "five million, six hundred thirty-three thousand, three hundred forty-five".