6940756467 has 12 divisors (see below), whose sum is σ = 10063660464. Its totient is φ = 4609575600.

The previous prime is 6940756451. The next prime is 6940756469. The reversal of 6940756467 is 7646570496.

It is not a de Polignac number, because 6940756467 - 2⁴ = 6940756451 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6940756469) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1463784 + ... + 1468517.

It is an arithmetic number, because the mean of its divisors is an integer number (838638372).

Almost surely, 2^6940756467 is an apocalyptic number.

6940756467 is a deficient number, since it is larger than the sum of its proper divisors (3122903997).

6940756467 is a wasteful number, since it uses less digits than its factorization.

6940756467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2932570 (or 2932567 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 54.

The square root of 6940756467 is about 83311.2025300319. The cubic root of 6940756467 is about 1907.5192766933.

The spelling of 6940756467 in words is "six billion, nine hundred forty million, seven hundred fifty-six thousand, four hundred sixty-seven".