6706057392 has 120 divisors (see below), whose sum is σ = 20090936320. Its totient is φ = 2163205440.

The previous prime is 6706057373. The next prime is 6706057427. The reversal of 6706057392 is 2937506076.

6706057392 is a `hidden beast` number, since 6 + 7 + 0 + 605 + 7 + 39 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 92709 + ... + 148347.

Almost surely, 2^6706057392 is an apocalyptic number.

6706057392 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6706057392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10045468160).

6706057392 is an abundant number, since it is smaller than the sum of its proper divisors (13384878928).

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

6706057392 is a wasteful number, since it uses less digits than its factorization.

6706057392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55693 (or 55675 counting only the distinct ones).

The product of its (nonzero) digits is 476280, while the sum is 45.

The square root of 6706057392 is about 81890.5207701111. The cubic root of 6706057392 is about 1885.7715901122.

The spelling of 6706057392 in words is "six billion, seven hundred six million, fifty-seven thousand, three hundred ninety-two".