5617741 has 2 divisors, whose sum is σ = 5617742. Its totient is φ = 5617740.

The previous prime is 5617739. The next prime is 5617757. The reversal of 5617741 is 1477165.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5616900 + 841 = 2370^2 + 29^2 .

It is a cyclic number.

It is not a de Polignac number, because 5617741 - 2¹ = 5617739 is a prime.

Together with 5617739, it forms a pair of twin primes.

It is a Chen prime.

5617741 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5617771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2808870 + 2808871.

It is an arithmetic number, because the mean of its divisors is an integer number (2808871).

Almost surely, 2^5617741 is an apocalyptic number.

It is an amenable number.

5617741 is a deficient number, since it is larger than the sum of its proper divisors (1).

5617741 is an equidigital number, since it uses as much as digits as its factorization.

5617741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5880, while the sum is 31.

The square root of 5617741 is about 2370.1774195195. The cubic root of 5617741 is about 177.7681301043.

The spelling of 5617741 in words is "five million, six hundred seventeen thousand, seven hundred forty-one".