6240773628 has 168 divisors, whose sum is σ = 16774052400. Its totient is φ = 2030282496.

The previous prime is 6240773597. The next prime is 6240773629. The reversal of 6240773628 is 8263770426.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6240773629) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 36073750 + ... + 36073922.

It is an arithmetic number, because the mean of its divisors is an integer number (99845550).

Almost surely, 2^6240773628 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 6240773628, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8387026200).

6240773628 is an abundant number, since it is smaller than the sum of its proper divisors (10533278772).

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

6240773628 is a wasteful number, since it uses less digits than its factorization.

6240773628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423 (or 406 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 45.

The square root of 6240773628 is about 78998.5672528306. The cubic root of 6240773628 is about 1841.1088964006.

The spelling of 6240773628 in words is "six billion, two hundred forty million, seven hundred seventy-three thousand, six hundred twenty-eight".