36806433 has 16 divisors (see below), whose sum is σ = 50621760. Its totient is φ = 23776064.

The previous prime is 36806387. The next prime is 36806437. The reversal of 36806433 is 33460863.

It is a cyclic number.

It is not a de Polignac number, because 36806433 - 2⁶ = 36806369 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36806394 and 36806403.

It is not an unprimeable number, because it can be changed into a prime (36806437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11803 + ... + 14591.

It is an arithmetic number, because the mean of its divisors is an integer number (3163860).

Almost surely, 2^36806433 is an apocalyptic number.

It is an amenable number.

36806433 is a deficient number, since it is larger than the sum of its proper divisors (13815327).

36806433 is a wasteful number, since it uses less digits than its factorization.

36806433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2928.

The product of its (nonzero) digits is 31104, while the sum is 33.

The square root of 36806433 is about 6066.8305563943. The cubic root of 36806433 is about 332.6400804230.

The spelling of 36806433 in words is "thirty-six million, eight hundred six thousand, four hundred thirty-three".