1349112 has 32 divisors (see below), whose sum is σ = 3427200. Its totient is φ = 442464.

The previous prime is 1349087. The next prime is 1349119. The reversal of 1349112 is 2119431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1349119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1189 + ... + 2027.

It is an arithmetic number, because the mean of its divisors is an integer number (107100).

2^1349112 is an apocalyptic number.

1349112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1349112 is an abundant number, since it is smaller than the sum of its proper divisors (2078088).

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

1349112 is a wasteful number, since it uses less digits than its factorization.

1349112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 915 (or 911 counting only the distinct ones).

The product of its digits is 216, while the sum is 21.

The square root of 1349112 is about 1161.5128066449. The cubic root of 1349112 is about 110.4967069035.

The spelling of 1349112 in words is "one million, three hundred forty-nine thousand, one hundred twelve".