6740436700 has 18 divisors (see below), whose sum is σ = 14626747856. Its totient is φ = 2696174640.

The previous prime is 6740436691. The next prime is 6740436701. The reversal of 6740436700 is 76340476.

It is a self number, because there is not a number n which added to its sum of digits gives 6740436700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6740436701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33702084 + ... + 33702283.

Almost surely, 2^6740436700 is an apocalyptic number.

It is an amenable number.

6740436700 is an abundant number, since it is smaller than the sum of its proper divisors (7886311156).

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

6740436700 is a wasteful number, since it uses less digits than its factorization.

6740436700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67404381 (or 67404374 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 37.

The square root of 6740436700 is about 82100.1626064163. The cubic root of 6740436700 is about 1888.9886342688.

The spelling of 6740436700 in words is "six billion, seven hundred forty million, four hundred thirty-six thousand, seven hundred".