6220753264 has 80 divisors (see below), whose sum is σ = 13484494080. Its totient is φ = 2779128000.

The previous prime is 6220753241. The next prime is 6220753277. The reversal of 6220753264 is 4623570226.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1253989 + ... + 1258939.

It is an arithmetic number, because the mean of its divisors is an integer number (168556176).

Almost surely, 2^6220753264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6220753264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6742247040).

6220753264 is an abundant number, since it is smaller than the sum of its proper divisors (7263740816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6220753264 is a wasteful number, since it uses less digits than its factorization.

6220753264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5051 (or 5023 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 37.

The square root of 6220753264 is about 78871.7520028559. The cubic root of 6220753264 is about 1839.1380319926.

The spelling of 6220753264 in words is "six billion, two hundred twenty million, seven hundred fifty-three thousand, two hundred sixty-four".