5341661 has 8 divisors (see below), whose sum is σ = 5785080. Its totient is φ = 4902912.

The previous prime is 5341657. The next prime is 5341667. The reversal of 5341661 is 1661435.

It can be written as a sum of positive squares in 4 ways, for example, as 24025 + 5317636 = 155^2 + 2306^2 .

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 5341661 - 2² = 5341657 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5341661.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5341667) 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, 1445 + ... + 3573.

It is an arithmetic number, because the mean of its divisors is an integer number (723135).

Almost surely, 2^5341661 is an apocalyptic number.

It is an amenable number.

5341661 is a deficient number, since it is larger than the sum of its proper divisors (443419).

5341661 is a wasteful number, since it uses less digits than its factorization.

5341661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2335.

The product of its digits is 2160, while the sum is 26.

The square root of 5341661 is about 2311.2033662142. The cubic root of 5341661 is about 174.8069817444.

It can be divided in two parts, 53 and 41661, that added together give a palindrome (41714).

The spelling of 5341661 in words is "five million, three hundred forty-one thousand, six hundred sixty-one".