6220464513 has 4 divisors (see below), whose sum is σ = 8293952688. Its totient is φ = 4146976340.

The previous prime is 6220464499. The next prime is 6220464521. The reversal of 6220464513 is 3154640226.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6220464513 - 2⁶ = 6220464449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6220464583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1036744083 + ... + 1036744088.

It is an arithmetic number, because the mean of its divisors is an integer number (2073488172).

Almost surely, 2^6220464513 is an apocalyptic number.

It is an amenable number.

6220464513 is a deficient number, since it is larger than the sum of its proper divisors (2073488175).

6220464513 is a wasteful number, since it uses less digits than its factorization.

6220464513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2073488174.

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 6220464513 is about 78869.9214720035. The cubic root of 6220464513 is about 1839.1095755693.

The spelling of 6220464513 in words is "six billion, two hundred twenty million, four hundred sixty-four thousand, five hundred thirteen".