6742810072 has 16 divisors (see below), whose sum is σ = 12687447240. Its totient is φ = 3359490816.

The previous prime is 6742810037. The next prime is 6742810073. The reversal of 6742810072 is 2700182476.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6742810073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1486873 + ... + 1491400.

Almost surely, 2^6742810072 is an apocalyptic number.

It is an amenable number.

6742810072 is a deficient number, since it is larger than the sum of its proper divisors (5944637168).

6742810072 is a wasteful number, since it uses less digits than its factorization.

6742810072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2978562 (or 2978558 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 37.

The square root of 6742810072 is about 82114.6154591252. The cubic root of 6742810072 is about 1889.2103185520.

The spelling of 6742810072 in words is "six billion, seven hundred forty-two million, eight hundred ten thousand, seventy-two".