6736673780 has 48 divisors (see below), whose sum is σ = 14773739904. Its totient is φ = 2575478400.

The previous prime is 6736673777. The next prime is 6736673831. The reversal of 6736673780 is 873766376.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 662414 + ... + 672506.

It is an arithmetic number, because the mean of its divisors is an integer number (307786248).

Almost surely, 2^6736673780 is an apocalyptic number.

It is an amenable number.

6736673780 is an abundant number, since it is smaller than the sum of its proper divisors (8037066124).

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

6736673780 is a wasteful number, since it uses less digits than its factorization.

6736673780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11576 (or 11574 counting only the distinct ones).

The product of its (nonzero) digits is 5334336, while the sum is 53.

The square root of 6736673780 is about 82077.2427655803. The cubic root of 6736673780 is about 1888.6370528820.

The spelling of 6736673780 in words is "six billion, seven hundred thirty-six million, six hundred seventy-three thousand, seven hundred eighty".