1434611216 has 40 divisors (see below), whose sum is σ = 2806695360. Its totient is φ = 710331264.

The previous prime is 1434611183. The next prime is 1434611219. The reversal of 1434611216 is 6121164341.

It is a super-3 number, since 3×1434611216³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1434611219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1438430 + ... + 1439426.

It is an arithmetic number, because the mean of its divisors is an integer number (70167384).

Almost surely, 2^1434611216 is an apocalyptic number.

1434611216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1434611216 is a deficient number, since it is larger than the sum of its proper divisors (1372084144).

1434611216 is a wasteful number, since it uses less digits than its factorization.

1434611216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1791 (or 1785 counting only the distinct ones).

The product of its digits is 3456, while the sum is 29.

The square root of 1434611216 is about 37876.2619063709. The cubic root of 1434611216 is about 1127.8328516812.

Adding to 1434611216 its reverse (6121164341), we get a palindrome (7555775557).

The spelling of 1434611216 in words is "one billion, four hundred thirty-four million, six hundred eleven thousand, two hundred sixteen".