4213022647 has 16 divisors (see below), whose sum is σ = 4471417440. Its totient is φ = 3963520512.

The previous prime is 4213022599. The next prime is 4213022651. The reversal of 4213022647 is 7462203124.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4213022647 - 2¹¹ = 4213020599 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 (4213022657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163723 + ... + 187699.

It is an arithmetic number, because the mean of its divisors is an integer number (279463590).

Almost surely, 2^4213022647 is an apocalyptic number.

4213022647 is a deficient number, since it is larger than the sum of its proper divisors (258394793).

4213022647 is a wasteful number, since it uses less digits than its factorization.

4213022647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24162.

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 4213022647 is about 64907.8011259047. The cubic root of 4213022647 is about 1615.0944740524.

The spelling of 4213022647 in words is "four billion, two hundred thirteen million, twenty-two thousand, six hundred forty-seven".