6984907 has 2 divisors, whose sum is σ = 6984908. Its totient is φ = 6984906.

The previous prime is 6984881. The next prime is 6984917. The reversal of 6984907 is 7094896.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6984907 - 2⁷ = 6984779 is a prime.

It is not a weakly prime, because it can be changed into another prime (6984917) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3492453 + 3492454.

It is an arithmetic number, because the mean of its divisors is an integer number (3492454).

Almost surely, 2^6984907 is an apocalyptic number.

6984907 is a deficient number, since it is larger than the sum of its proper divisors (1).

6984907 is an equidigital number, since it uses as much as digits as its factorization.

6984907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 43.

The square root of 6984907 is about 2642.8974630129. The cubic root of 6984907 is about 191.1555342493.

The spelling of 6984907 in words is "six million, nine hundred eighty-four thousand, nine hundred seven".