1347438112 has 24 divisors (see below), whose sum is σ = 2709213696. Its totient is φ = 659383872.

The previous prime is 1347438101. The next prime is 1347438119. The reversal of 1347438112 is 2118347431.

It is not an unprimeable number, because it can be changed into a prime (1347438119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 446448 + ... + 449455.

It is an arithmetic number, because the mean of its divisors is an integer number (112883904).

Almost surely, 2^1347438112 is an apocalyptic number.

It is an amenable number.

1347438112 is an abundant number, since it is smaller than the sum of its proper divisors (1361775584).

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

1347438112 is an equidigital number, since it uses as much as digits as its factorization.

1347438112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895960 (or 895952 counting only the distinct ones).

The product of its digits is 16128, while the sum is 34.

The square root of 1347438112 is about 36707.4667063801. The cubic root of 1347438112 is about 1104.5098901413.

The spelling of 1347438112 in words is "one billion, three hundred forty-seven million, four hundred thirty-eight thousand, one hundred twelve".