3647547612223 has 8 divisors (see below), whose sum is σ = 3863979371120. Its totient is φ = 3433561410240.

The previous prime is 3647547612221. The next prime is 3647547612229. The reversal of 3647547612223 is 3222167457463.

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 3647547612223 - 2¹ = 3647547612221 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 (3647547612221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 611386158 + ... + 611392123.

It is an arithmetic number, because the mean of its divisors is an integer number (482997421390).

Almost surely, 2^{3647547612223} is an apocalyptic number.

3647547612223 is a deficient number, since it is larger than the sum of its proper divisors (216431758897).

3647547612223 is a wasteful number, since it uses less digits than its factorization.

3647547612223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1222778457.

The product of its digits is 10160640, while the sum is 52.

The spelling of 3647547612223 in words is "three trillion, six hundred forty-seven billion, five hundred forty-seven million, six hundred twelve thousand, two hundred twenty-three".