5635845 has 32 divisors (see below), whose sum is σ = 10137600. Its totient is φ = 2970432.

The previous prime is 5635843. The next prime is 5635849. The reversal of 5635845 is 5485365.

5635845 is a `hidden beast` number, since 563 + 58 + 45 = 666.

5635845 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5635845 - 2¹ = 5635843 is a prime.

Its product of digits (72000) is a multiple of the sum of its prime divisors (500).

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5635843) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14524 + ... + 14906.

It is an arithmetic number, because the mean of its divisors is an integer number (316800).

Almost surely, 2^5635845 is an apocalyptic number.

It is an amenable number.

5635845 is a deficient number, since it is larger than the sum of its proper divisors (4501755).

5635845 is a wasteful number, since it uses less digits than its factorization.

5635845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506 (or 500 counting only the distinct ones).

The product of its digits is 72000, while the sum is 36.

The square root of 5635845 is about 2373.9934709262. The cubic root of 5635845 is about 177.9588866878.

The spelling of 5635845 in words is "five million, six hundred thirty-five thousand, eight hundred forty-five".