1339167 has 4 divisors (see below), whose sum is σ = 1785560. Its totient is φ = 892776.

The previous prime is 1339157. The next prime is 1339187. The reversal of 1339167 is 7619331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7619331 = 3 ⋅2539777.

It is not a de Polignac number, because 1339167 - 2¹⁸ = 1077023 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1339127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223192 + ... + 223197.

It is an arithmetic number, because the mean of its divisors is an integer number (446390).

2^1339167 is an apocalyptic number.

1339167 is a deficient number, since it is larger than the sum of its proper divisors (446393).

1339167 is an equidigital number, since it uses as much as digits as its factorization.

1339167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446392.

The product of its digits is 3402, while the sum is 30.

The square root of 1339167 is about 1157.2238331455. The cubic root of 1339167 is about 110.2245276172.

The spelling of 1339167 in words is "one million, three hundred thirty-nine thousand, one hundred sixty-seven".