1434664342 has 8 divisors (see below), whose sum is σ = 2163147336. Its totient is φ = 713615232.

The previous prime is 1434664339. The next prime is 1434664349. The reversal of 1434664342 is 2434664341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434664349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1857988 + ... + 1858759.

It is an arithmetic number, because the mean of its divisors is an integer number (270393417).

Almost surely, 2^1434664342 is an apocalyptic number.

1434664342 is a deficient number, since it is larger than the sum of its proper divisors (728482994).

1434664342 is a wasteful number, since it uses less digits than its factorization.

1434664342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3716942.

The product of its digits is 165888, while the sum is 37.

The square root of 1434664342 is about 37876.9632098456. The cubic root of 1434664342 is about 1127.8467733411.

Subtracting 1434664342 from its reverse (2434664341), we obtain a palindrome (999999999).

The spelling of 1434664342 in words is "one billion, four hundred thirty-four million, six hundred sixty-four thousand, three hundred forty-two".