3623228447 has 8 divisors (see below), whose sum is σ = 3740803200. Its totient is φ = 3505697280.

The previous prime is 3623228437. The next prime is 3623228459. The reversal of 3623228447 is 7448223263.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3623228447 - 2⁴ = 3623228431 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 (3623228437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 293063 + ... + 305175.

It is an arithmetic number, because the mean of its divisors is an integer number (467600400).

Almost surely, 2^3623228447 is an apocalyptic number.

3623228447 is a deficient number, since it is larger than the sum of its proper divisors (117574753).

3623228447 is a wasteful number, since it uses less digits than its factorization.

3623228447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21793.

The product of its digits is 387072, while the sum is 41.

The square root of 3623228447 is about 60193.2591491772. The cubic root of 3623228447 is about 1535.9081296721.

The spelling of 3623228447 in words is "three billion, six hundred twenty-three million, two hundred twenty-eight thousand, four hundred forty-seven".