5435863 has 2 divisors, whose sum is σ = 5435864. Its totient is φ = 5435862.

The previous prime is 5435851. The next prime is 5435891. The reversal of 5435863 is 3685345.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5435863 - 2¹³ = 5427671 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5435803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2717931 + 2717932.

It is an arithmetic number, because the mean of its divisors is an integer number (2717932).

Almost surely, 2^5435863 is an apocalyptic number.

5435863 is a deficient number, since it is larger than the sum of its proper divisors (1).

5435863 is an equidigital number, since it uses as much as digits as its factorization.

5435863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43200, while the sum is 34.

The square root of 5435863 is about 2331.4937272058. The cubic root of 5435863 is about 175.8285930205.

The spelling of 5435863 in words is "five million, four hundred thirty-five thousand, eight hundred sixty-three".