5725733 has 4 divisors (see below), whose sum is σ = 6166188. Its totient is φ = 5285280.

The previous prime is 5725729. The next prime is 5725739. The reversal of 5725733 is 3375275.

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 1592644 + 4133089 = 1262^2 + 2033^2 .

It is not a de Polignac number, because 5725733 - 2² = 5725729 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5725733.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5725739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220208 + ... + 220233.

It is an arithmetic number, because the mean of its divisors is an integer number (1541547).

Almost surely, 2^5725733 is an apocalyptic number.

It is an amenable number.

5725733 is a deficient number, since it is larger than the sum of its proper divisors (440455).

5725733 is a wasteful number, since it uses less digits than its factorization.

5725733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440454.

The product of its digits is 22050, while the sum is 32.

The square root of 5725733 is about 2392.8503923146. The cubic root of 5725733 is about 178.9000096963.

The spelling of 5725733 in words is "five million, seven hundred twenty-five thousand, seven hundred thirty-three".