1406316607 has 2 divisors, whose sum is σ = 1406316608. Its totient is φ = 1406316606.

The previous prime is 1406316601. The next prime is 1406316629. The reversal of 1406316607 is 7066136041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1406316607 - 2³ = 1406316599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1406316601) 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 as a sum of consecutive naturals, namely, 703158303 + 703158304.

It is an arithmetic number, because the mean of its divisors is an integer number (703158304).

Almost surely, 2^1406316607 is an apocalyptic number.

1406316607 is a deficient number, since it is larger than the sum of its proper divisors (1).

1406316607 is an equidigital number, since it uses as much as digits as its factorization.

1406316607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 1406316607 is about 37500.8880828175. Note that the first 3 decimals coincide. The cubic root of 1406316607 is about 1120.3688748297.

The spelling of 1406316607 in words is "one billion, four hundred six million, three hundred sixteen thousand, six hundred seven".