1339012 has 6 divisors (see below), whose sum is σ = 2343278. Its totient is φ = 669504.

The previous prime is 1339003. The next prime is 1339027. The reversal of 1339012 is 2109331.

It can be written as a sum of positive squares in only one way, i.e., 1308736 + 30276 = 1144^2 + 174^2 .

It is a super-2 number, since 2×1339012² = 3585906272288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167373 + ... + 167380.

2^1339012 is an apocalyptic number.

It is an amenable number.

1339012 is a deficient number, since it is larger than the sum of its proper divisors (1004266).

1339012 is a wasteful number, since it uses less digits than its factorization.

1339012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334757 (or 334755 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 19.

The square root of 1339012 is about 1157.1568605855. The cubic root of 1339012 is about 110.2202748589.

It can be divided in two parts, 133901 and 2, that added together give a triangular number (133903 = T₅₁₇).

The spelling of 1339012 in words is "one million, three hundred thirty-nine thousand, twelve".