6220585634 has 16 divisors (see below), whose sum is σ = 9882000000. Its totient is φ = 2926668864.

The previous prime is 6220585633. The next prime is 6220585667. The reversal of 6220585634 is 4365850226.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 6220585591 and 6220585600.

It is not an unprimeable number, because it can be changed into a prime (6220585633) 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, 151667 + ... + 188265.

It is an arithmetic number, because the mean of its divisors is an integer number (617625000).

Almost surely, 2^6220585634 is an apocalyptic number.

6220585634 is a deficient number, since it is larger than the sum of its proper divisors (3661414366).

6220585634 is a wasteful number, since it uses less digits than its factorization.

6220585634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41617.

The product of its (nonzero) digits is 345600, while the sum is 41.

The square root of 6220585634 is about 78870.6893211921. The cubic root of 6220585634 is about 1839.1215121562.

The spelling of 6220585634 in words is "six billion, two hundred twenty million, five hundred eighty-five thousand, six hundred thirty-four".