4213764647 has 8 divisors (see below), whose sum is σ = 4382433600. Its totient is φ = 4047979104.

The previous prime is 4213764617. The next prime is 4213764677. The reversal of 4213764647 is 7464673124.

It is an interprime number because it is at equal distance from previous prime (4213764617) and next prime (4213764677).

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 4213764647 - 2²⁶ = 4146655783 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4213764598 and 4213764607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4213764617) 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, 717872 + ... + 723717.

It is an arithmetic number, because the mean of its divisors is an integer number (547804200).

Almost surely, 2^4213764647 is an apocalyptic number.

4213764647 is a deficient number, since it is larger than the sum of its proper divisors (168668953).

4213764647 is a wasteful number, since it uses less digits than its factorization.

4213764647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1441705.

The product of its digits is 677376, while the sum is 44.

The square root of 4213764647 is about 64913.5166741103. The cubic root of 4213764647 is about 1615.1892856127.

The spelling of 4213764647 in words is "four billion, two hundred thirteen million, seven hundred sixty-four thousand, six hundred forty-seven".