1339412 has 12 divisors (see below), whose sum is σ = 2367456. Its totient is φ = 663000.

The previous prime is 1339411. The next prime is 1339427. The reversal of 1339412 is 2149331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1339411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1214 + ... + 2037.

It is an arithmetic number, because the mean of its divisors is an integer number (197288).

2^1339412 is an apocalyptic number.

It is an amenable number.

1339412 is a deficient number, since it is larger than the sum of its proper divisors (1028044).

1339412 is a wasteful number, since it uses less digits than its factorization.

1339412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3358 (or 3356 counting only the distinct ones).

The product of its digits is 648, while the sum is 23.

The square root of 1339412 is about 1157.3296850941. The cubic root of 1339412 is about 110.2312490499.

The spelling of 1339412 in words is "one million, three hundred thirty-nine thousand, four hundred twelve".