5361805 has 8 divisors (see below), whose sum is σ = 6507000. Its totient is φ = 4240896.

The previous prime is 5361803. The next prime is 5361821. The reversal of 5361805 is 5081635.

It can be written as a sum of positive squares in 4 ways, for example, as 335241 + 5026564 = 579^2 + 2242^2 .

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 5361805 - 2¹ = 5361803 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5361803) 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, 5580 + ... + 6469.

It is an arithmetic number, because the mean of its divisors is an integer number (813375).

Almost surely, 2^5361805 is an apocalyptic number.

It is an amenable number.

5361805 is a deficient number, since it is larger than the sum of its proper divisors (1145195).

5361805 is a wasteful number, since it uses less digits than its factorization.

5361805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12143.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 5361805 is about 2315.5571683722. The cubic root of 5361805 is about 175.0264449832.

It can be divided in two parts, 5 and 361805, that multiplied together give a square (1809025 = 1345²).

The spelling of 5361805 in words is "five million, three hundred sixty-one thousand, eight hundred five".