1434342112 has 72 divisors (see below), whose sum is σ = 3309034680. Its totient is φ = 610202880.

The previous prime is 1434342101. The next prime is 1434342121. The reversal of 1434342112 is 2112434341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 214662 + ... + 221242.

It is an arithmetic number, because the mean of its divisors is an integer number (45958815).

Almost surely, 2^1434342112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1434342112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1654517340).

1434342112 is an abundant number, since it is smaller than the sum of its proper divisors (1874692568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1434342112 is a wasteful number, since it uses less digits than its factorization.

1434342112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6744 (or 6729 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 1434342112 is about 37872.7093300704. The cubic root of 1434342112 is about 1127.7623277401.

Adding to 1434342112 its reverse (2112434341), we get a palindrome (3546776453).

The spelling of 1434342112 in words is "one billion, four hundred thirty-four million, three hundred forty-two thousand, one hundred twelve".