6221614413 has 32 divisors (see below), whose sum is σ = 9722990592. Its totient is φ = 3464496000.

The previous prime is 6221614393. The next prime is 6221614433. The reversal of 6221614413 is 3144161226.

It is an interprime number because it is at equal distance from previous prime (6221614393) and next prime (6221614433).

It is not a de Polignac number, because 6221614413 - 2²⁵ = 6188059981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6221614433) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 842688 + ... + 850038.

It is an arithmetic number, because the mean of its divisors is an integer number (303843456).

Almost surely, 2^6221614413 is an apocalyptic number.

It is an amenable number.

6221614413 is a deficient number, since it is larger than the sum of its proper divisors (3501376179).

6221614413 is a wasteful number, since it uses less digits than its factorization.

6221614413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8385.

The product of its digits is 6912, while the sum is 30.

The square root of 6221614413 is about 78877.2109864440. The cubic root of 6221614413 is about 1839.2228930340. Note that the first 3 decimals are identical.

Adding to 6221614413 its reverse (3144161226), we get a palindrome (9365775639).

The spelling of 6221614413 in words is "six billion, two hundred twenty-one million, six hundred fourteen thousand, four hundred thirteen".