5353861 has 4 divisors (see below), whose sum is σ = 5668812. Its totient is φ = 5038912.

The previous prime is 5353849. The next prime is 5353883. The reversal of 5353861 is 1683535.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2528100 + 2825761 = 1590^2 + 1681^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5353861 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5353811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157450 + ... + 157483.

It is an arithmetic number, because the mean of its divisors is an integer number (1417203).

Almost surely, 2^5353861 is an apocalyptic number.

It is an amenable number.

5353861 is a deficient number, since it is larger than the sum of its proper divisors (314951).

5353861 is a wasteful number, since it uses less digits than its factorization.

5353861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314950.

The product of its digits is 10800, while the sum is 31.

The square root of 5353861 is about 2313.8411786465. The cubic root of 5353861 is about 174.9399630791.

The spelling of 5353861 in words is "five million, three hundred fifty-three thousand, eight hundred sixty-one".