1434001039 has 2 divisors, whose sum is σ = 1434001040. Its totient is φ = 1434001038.

The previous prime is 1434000989. The next prime is 1434001061. The reversal of 1434001039 is 9301004341.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1434001039 - 2²¹ = 1431903887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1434001099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 717000519 + 717000520.

It is an arithmetic number, because the mean of its divisors is an integer number (717000520).

Almost surely, 2^1434001039 is an apocalyptic number.

1434001039 is a deficient number, since it is larger than the sum of its proper divisors (1).

1434001039 is an equidigital number, since it uses as much as digits as its factorization.

1434001039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 1434001039 is about 37868.2061761579. The cubic root of 1434001039 is about 1127.6729302456.

The spelling of 1434001039 in words is "one billion, four hundred thirty-four million, one thousand, thirty-nine".