1339164 has 18 divisors (see below), whose sum is σ = 3385200. Its totient is φ = 446376.

The previous prime is 1339157. The next prime is 1339187. The reversal of 1339164 is 4619331.

It is a tau number, because it is divible by the number of its divisors (18).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 18564 + ... + 18635.

2^1339164 is an apocalyptic number.

It is an amenable number.

1339164 is an abundant number, since it is smaller than the sum of its proper divisors (2046036).

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

1339164 is a wasteful number, since it uses less digits than its factorization.

1339164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37209 (or 37204 counting only the distinct ones).

The product of its digits is 1944, while the sum is 27.

The square root of 1339164 is about 1157.2225369392. Note that the first 3 decimals coincide. The cubic root of 1339164 is about 110.2244453089.

The spelling of 1339164 in words is "one million, three hundred thirty-nine thousand, one hundred sixty-four".