6770038752 has 96 divisors (see below), whose sum is σ = 19832752800. Its totient is φ = 2246759424.

The previous prime is 6770038733. The next prime is 6770038783. The reversal of 6770038752 is 2578300776.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 6770038698 and 6770038707.

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, 180748 + ... + 214964.

It is an arithmetic number, because the mean of its divisors is an integer number (206591175).

Almost surely, 2^6770038752 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 6770038752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9916376400).

6770038752 is an abundant number, since it is smaller than the sum of its proper divisors (13062714048).

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

6770038752 is a wasteful number, since it uses less digits than its factorization.

6770038752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34465 (or 34451 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 45.

The square root of 6770038752 is about 82280.2452111076. The cubic root of 6770038752 is about 1891.7498935620.

The spelling of 6770038752 in words is "six billion, seven hundred seventy million, thirty-eight thousand, seven hundred fifty-two".