1405034107 has 2 divisors, whose sum is σ = 1405034108. Its totient is φ = 1405034106.

The previous prime is 1405034077. The next prime is 1405034117. The reversal of 1405034107 is 7014305041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1405034107 - 2²³ = 1396645499 is a prime.

It is not a weakly prime, because it can be changed into another prime (1405034117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 702517053 + 702517054.

It is an arithmetic number, because the mean of its divisors is an integer number (702517054).

Almost surely, 2^1405034107 is an apocalyptic number.

1405034107 is a deficient number, since it is larger than the sum of its proper divisors (1).

1405034107 is an equidigital number, since it uses as much as digits as its factorization.

1405034107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 1405034107 is about 37483.7845874720. The cubic root of 1405034107 is about 1120.0281952405.

Adding to 1405034107 its reverse (7014305041), we get a palindrome (8419339148).

The spelling of 1405034107 in words is "one billion, four hundred five million, thirty-four thousand, one hundred seven".