1434015458 has 6 divisors (see below), whose sum is σ = 2151103521. Its totient is φ = 716980952.

The previous prime is 1434015421. The next prime is 1434015469. The reversal of 1434015458 is 8545104341.

It can be written as a sum of positive squares in 2 ways, for example, as 1222691089 + 211324369 = 34967^2 + 14537^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=26777.

It is a Duffinian number.

It is an unprimeable number.

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 in 2 ways as a sum of consecutive naturals, for example, 40166 + ... + 66942.

Almost surely, 2^1434015458 is an apocalyptic number.

1434015458 is a deficient number, since it is larger than the sum of its proper divisors (717088063).

1434015458 is an frugal number, since it uses more digits than its factorization.

1434015458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53556 (or 26779 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 1434015458 is about 37868.3965596644. The cubic root of 1434015458 is about 1127.6767098480.

Adding to 1434015458 its reverse (8545104341), we get a palindrome (9979119799).

The spelling of 1434015458 in words is "one billion, four hundred thirty-four million, fifteen thousand, four hundred fifty-eight".