1481912 has 16 divisors (see below), whose sum is σ = 2818800. Its totient is φ = 730240.

The previous prime is 1481911. The next prime is 1481917. The reversal of 1481912 is 2191841.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1481911) 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 3 ways as a sum of consecutive naturals, for example, 737 + ... + 1872.

It is an arithmetic number, because the mean of its divisors is an integer number (176175).

2^1481912 is an apocalyptic number.

It is an amenable number.

1481912 is a deficient number, since it is larger than the sum of its proper divisors (1336888).

1481912 is a wasteful number, since it uses less digits than its factorization.

1481912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2686 (or 2682 counting only the distinct ones).

The product of its digits is 576, while the sum is 26.

The square root of 1481912 is about 1217.3380795818. The cubic root of 1481912 is about 114.0094380203.

The spelling of 1481912 in words is "one million, four hundred eighty-one thousand, nine hundred twelve".