6746887265 has 16 divisors (see below), whose sum is σ = 8570232000. Its totient is φ = 5090188992.

The previous prime is 6746887261. The next prime is 6746887297. The reversal of 6746887265 is 5627886476.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 6746887265 - 2² = 6746887261 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6746887261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 534815 + ... + 547284.

It is an arithmetic number, because the mean of its divisors is an integer number (535639500).

Almost surely, 2^6746887265 is an apocalyptic number.

It is an amenable number.

6746887265 is a deficient number, since it is larger than the sum of its proper divisors (1823344735).

6746887265 is a wasteful number, since it uses less digits than its factorization.

6746887265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082176.

The product of its digits is 27095040, while the sum is 59.

The square root of 6746887265 is about 82139.4379393967. The cubic root of 6746887265 is about 1889.5910264464.

The spelling of 6746887265 in words is "six billion, seven hundred forty-six million, eight hundred eighty-seven thousand, two hundred sixty-five".