6670762752 has 72 divisors (see below), whose sum is σ = 17818619056. Its totient is φ = 2215489536.

The previous prime is 6670762723. The next prime is 6670762759. The reversal of 6670762752 is 2572670766.

It is a super-2 number, since 2×6670762752² = 88998151386941227008, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (6670762759) 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, 197058 + ... + 228414.

Almost surely, 2^6670762752 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 6670762752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8909309528).

6670762752 is an abundant number, since it is smaller than the sum of its proper divisors (11147856304).

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

6670762752 is a wasteful number, since it uses less digits than its factorization.

6670762752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31653 (or 31639 counting only the distinct ones).

The product of its (nonzero) digits is 1481760, while the sum is 48.

The square root of 6670762752 is about 81674.7375386049. The cubic root of 6670762752 is about 1882.4574352335.

The spelling of 6670762752 in words is "six billion, six hundred seventy million, seven hundred sixty-two thousand, seven hundred fifty-two".