1742116112 has 40 divisors (see below), whose sum is σ = 3709128672. Its totient is φ = 786080000.

The previous prime is 1742116097. The next prime is 1742116139. The reversal of 1742116112 is 2116112471.

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, 12014 + ... + 60237.

Almost surely, 2^1742116112 is an apocalyptic number.

It is an amenable number.

1742116112 is an abundant number, since it is smaller than the sum of its proper divisors (1967012560).

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

1742116112 is a wasteful number, since it uses less digits than its factorization.

1742116112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72407 (or 72401 counting only the distinct ones).

The product of its digits is 672, while the sum is 26.

The square root of 1742116112 is about 41738.6644731237. The cubic root of 1742116112 is about 1203.2587609056.

Adding to 1742116112 its reverse (2116112471), we get a palindrome (3858228583).

It can be divided in two parts, 17421 and 16112, that added together give a palindrome (33533).

The spelling of 1742116112 in words is "one billion, seven hundred forty-two million, one hundred sixteen thousand, one hundred twelve".