5807649 has 8 divisors (see below), whose sum is σ = 7908480. Its totient is φ = 3789296.

The previous prime is 5807647. The next prime is 5807651. The reversal of 5807649 is 9467085.

It is an interprime number because it is at equal distance from previous prime (5807647) and next prime (5807651).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5807649 - 2¹ = 5807647 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5807647) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20454 + ... + 20735.

It is an arithmetic number, because the mean of its divisors is an integer number (988560).

Almost surely, 2^5807649 is an apocalyptic number.

It is an amenable number.

5807649 is a deficient number, since it is larger than the sum of its proper divisors (2100831).

5807649 is a wasteful number, since it uses less digits than its factorization.

5807649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41239.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 5807649 is about 2409.9064297188. The cubic root of 5807649 is about 179.7491258163.

The spelling of 5807649 in words is "five million, eight hundred seven thousand, six hundred forty-nine".