1434000242 has 4 divisors (see below), whose sum is σ = 2151000366. Its totient is φ = 717000120.

The previous prime is 1434000199. The next prime is 1434000257. The reversal of 1434000242 is 2420004341.

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., 1009269361 + 424730881 = 31769^2 + 20609^2 .

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 as a sum of consecutive naturals, namely, 358500059 + ... + 358500062.

Almost surely, 2^1434000242 is an apocalyptic number.

1434000242 is a deficient number, since it is larger than the sum of its proper divisors (717000124).

1434000242 is an equidigital number, since it uses as much as digits as its factorization.

1434000242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717000123.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 1434000242 is about 37868.1956528166. The cubic root of 1434000242 is about 1127.6727213300.

Adding to 1434000242 its reverse (2420004341), we get a palindrome (3854004583).

The spelling of 1434000242 in words is "one billion, four hundred thirty-four million, two hundred forty-two", and thus it is an aban number.