6720027376 has 20 divisors (see below), whose sum is σ = 13785939072. Its totient is φ = 3162365696.

The previous prime is 6720027367. The next prime is 6720027421. The reversal of 6720027376 is 6737200276.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12352720 + ... + 12353263.

Almost surely, 2^6720027376 is an apocalyptic number.

It is an amenable number.

6720027376 is an abundant number, since it is smaller than the sum of its proper divisors (7065911696).

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

6720027376 is a wasteful number, since it uses less digits than its factorization.

6720027376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24706008 (or 24706002 counting only the distinct ones).

The product of its (nonzero) digits is 148176, while the sum is 40.

The square root of 6720027376 is about 81975.7731040092. The cubic root of 6720027376 is about 1887.0801546547.

The spelling of 6720027376 in words is "six billion, seven hundred twenty million, twenty-seven thousand, three hundred seventy-six".