3656094223 has 2 divisors, whose sum is σ = 3656094224. Its totient is φ = 3656094222.

The previous prime is 3656094193. The next prime is 3656094269. The reversal of 3656094223 is 3224906563.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3656094223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3156094223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1828047111 + 1828047112.

It is an arithmetic number, because the mean of its divisors is an integer number (1828047112).

Almost surely, 2^3656094223 is an apocalyptic number.

3656094223 is a deficient number, since it is larger than the sum of its proper divisors (1).

3656094223 is an equidigital number, since it uses as much as digits as its factorization.

3656094223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 233280, while the sum is 40.

The square root of 3656094223 is about 60465.6449812619. The cubic root of 3656094223 is about 1540.5381577597.

The spelling of 3656094223 in words is "three billion, six hundred fifty-six million, ninety-four thousand, two hundred twenty-three".