1434040007 has 2 divisors, whose sum is σ = 1434040008. Its totient is φ = 1434040006.

The previous prime is 1434039979. The next prime is 1434040021. The reversal of 1434040007 is 7000404341.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1434040007 - 2⁸ = 1434039751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1434540007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 717020003 + 717020004.

It is an arithmetic number, because the mean of its divisors is an integer number (717020004).

Almost surely, 2^1434040007 is an apocalyptic number.

1434040007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1434040007 is an equidigital number, since it uses as much as digits as its factorization.

1434040007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 1434040007 is about 37868.7206939976. The cubic root of 1434040007 is about 1127.6831447339.

Adding to 1434040007 its reverse (7000404341), we get a palindrome (8434444348).

The spelling of 1434040007 in words is "one billion, four hundred thirty-four million, forty thousand, seven".