6740211172762 has 4 divisors (see below), whose sum is σ = 10110316759146. Its totient is φ = 3370105586380.

The previous prime is 6740211172727. The next prime is 6740211172811. The reversal of 6740211172762 is 2672711120476.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5109683932521 + 1630527240241 = 2260461^2 + 1276921^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1685052793189 + ... + 1685052793192.

Almost surely, 2^{6740211172762} is an apocalyptic number.

6740211172762 is a deficient number, since it is larger than the sum of its proper divisors (3370105586384).

6740211172762 is a wasteful number, since it uses less digits than its factorization.

6740211172762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3370105586383.

The product of its (nonzero) digits is 395136, while the sum is 46.

The spelling of 6740211172762 in words is "six trillion, seven hundred forty billion, two hundred eleven million, one hundred seventy-two thousand, seven hundred sixty-two".