6747927090 has 16 divisors (see below), whose sum is σ = 16195025088. Its totient is φ = 1799447216.

The previous prime is 6747927071. The next prime is 6747927119. The reversal of 6747927090 is 907297476.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112465422 + ... + 112465481.

It is an arithmetic number, because the mean of its divisors is an integer number (1012189068).

Almost surely, 2^6747927090 is an apocalyptic number.

6747927090 is an abundant number, since it is smaller than the sum of its proper divisors (9447097998).

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

6747927090 is a wasteful number, since it uses less digits than its factorization.

6747927090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224930913.

The product of its (nonzero) digits is 1333584, while the sum is 51.

The square root of 6747927090 is about 82145.7673285727. The cubic root of 6747927090 is about 1889.6880955580.

The spelling of 6747927090 in words is "six billion, seven hundred forty-seven million, nine hundred twenty-seven thousand, ninety".