36256943 has 2 divisors, whose sum is σ = 36256944. Its totient is φ = 36256942.

The previous prime is 36256939. The next prime is 36256991. The reversal of 36256943 is 34965263.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36256943 - 2² = 36256939 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 36256897 and 36256906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36256933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18128471 + 18128472.

It is an arithmetic number, because the mean of its divisors is an integer number (18128472).

Almost surely, 2^36256943 is an apocalyptic number.

36256943 is a deficient number, since it is larger than the sum of its proper divisors (1).

36256943 is an equidigital number, since it uses as much as digits as its factorization.

36256943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 116640, while the sum is 38.

The square root of 36256943 is about 6021.3738465569. The cubic root of 36256943 is about 330.9764254560.

The spelling of 36256943 in words is "thirty-six million, two hundred fifty-six thousand, nine hundred forty-three".