3523663223 has 4 divisors (see below), whose sum is σ = 3524168760. Its totient is φ = 3523157688.

The previous prime is 3523663177. The next prime is 3523663229. The reversal of 3523663223 is 3223663253.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3523663223 - 2¹² = 3523659127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3523663229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242165 + ... + 256302.

It is an arithmetic number, because the mean of its divisors is an integer number (881042190).

Almost surely, 2^3523663223 is an apocalyptic number.

3523663223 is a deficient number, since it is larger than the sum of its proper divisors (505537).

3523663223 is an equidigital number, since it uses as much as digits as its factorization.

3523663223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505536.

The product of its digits is 116640, while the sum is 35.

The square root of 3523663223 is about 59360.4516744945. The cubic root of 3523663223 is about 1521.7084931334.

The spelling of 3523663223 in words is "three billion, five hundred twenty-three million, six hundred sixty-three thousand, two hundred twenty-three".