1434413242 has 4 divisors (see below), whose sum is σ = 2151619866. Its totient is φ = 717206620.

The previous prime is 1434413219. The next prime is 1434413243. The reversal of 1434413242 is 2423144341.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 907756641 + 526656601 = 30129^2 + 22949^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1434413242.

It is not an unprimeable number, because it can be changed into a prime (1434413243) 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, 358603309 + ... + 358603312.

Almost surely, 2^1434413242 is an apocalyptic number.

1434413242 is a deficient number, since it is larger than the sum of its proper divisors (717206624).

1434413242 is an equidigital number, since it uses as much as digits as its factorization.

1434413242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717206623.

The product of its digits is 9216, while the sum is 28.

The square root of 1434413242 is about 37873.6483851239. The cubic root of 1434413242 is about 1127.7809695986.

Adding to 1434413242 its reverse (2423144341), we get a palindrome (3857557583).

The spelling of 1434413242 in words is "one billion, four hundred thirty-four million, four hundred thirteen thousand, two hundred forty-two".