1434111412 has 24 divisors (see below), whose sum is σ = 2643032000. Its totient is φ = 678995136.

The previous prime is 1434111401. The next prime is 1434111421. The reversal of 1434111412 is 2141114341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260464 + ... + 265912.

Almost surely, 2^1434111412 is an apocalyptic number.

It is an amenable number.

1434111412 is a deficient number, since it is larger than the sum of its proper divisors (1208920588).

1434111412 is a wasteful number, since it uses less digits than its factorization.

1434111412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8935 (or 8933 counting only the distinct ones).

The product of its digits is 384, while the sum is 22.

The square root of 1434111412 is about 37869.6634788322. The cubic root of 1434111412 is about 1127.7018612919.

Adding to 1434111412 its reverse (2141114341), we get a palindrome (3575225753).

The spelling of 1434111412 in words is "one billion, four hundred thirty-four million, one hundred eleven thousand, four hundred twelve".