5617745 has 8 divisors (see below), whose sum is σ = 7704384. Its totient is φ = 3852144.

The previous prime is 5617741. The next prime is 5617757. The reversal of 5617745 is 5477165.

5617745 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5617745 - 2² = 5617741 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 160507 = 5617745 / (5 + 6 + 1 + 7 + 7 + 4 + 5).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5617741) 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 7 ways as a sum of consecutive naturals, for example, 80219 + ... + 80288.

It is an arithmetic number, because the mean of its divisors is an integer number (963048).

Almost surely, 2^5617745 is an apocalyptic number.

It is an amenable number.

5617745 is a deficient number, since it is larger than the sum of its proper divisors (2086639).

5617745 is a wasteful number, since it uses less digits than its factorization.

5617745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160519.

The product of its digits is 29400, while the sum is 35.

The square root of 5617745 is about 2370.1782633380. The cubic root of 5617745 is about 177.7681722964.

The spelling of 5617745 in words is "five million, six hundred seventeen thousand, seven hundred forty-five".