1434434312 has 16 divisors (see below), whose sum is σ = 2691686400. Its totient is φ = 716651280.

The previous prime is 1434434299. The next prime is 1434434321. The reversal of 1434434312 is 2134344341.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59864 + ... + 80327.

It is an arithmetic number, because the mean of its divisors is an integer number (168230400).

Almost surely, 2^1434434312 is an apocalyptic number.

It is an amenable number.

1434434312 is a deficient number, since it is larger than the sum of its proper divisors (1257252088).

1434434312 is a wasteful number, since it uses less digits than its factorization.

1434434312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141476 (or 141472 counting only the distinct ones).

The product of its digits is 13824, while the sum is 29.

The square root of 1434434312 is about 37873.9265458442. The cubic root of 1434434312 is about 1127.7864915380.

Adding to 1434434312 its reverse (2134344341), we get a palindrome (3568778653).

The spelling of 1434434312 in words is "one billion, four hundred thirty-four million, four hundred thirty-four thousand, three hundred twelve".