1374167 has 4 divisors (see below), whose sum is σ = 1377096. Its totient is φ = 1371240.

The previous prime is 1374157. The next prime is 1374173. The reversal of 1374167 is 7614731.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1374167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1374157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 584 + ... + 1757.

It is an arithmetic number, because the mean of its divisors is an integer number (344274).

2^1374167 is an apocalyptic number.

1374167 is a deficient number, since it is larger than the sum of its proper divisors (2929).

1374167 is an equidigital number, since it uses as much as digits as its factorization.

1374167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2928.

The product of its digits is 3528, while the sum is 29.

The square root of 1374167 is about 1172.2486937506. The cubic root of 1374167 is about 111.1765445327.

Adding to 1374167 its reverse (7614731), we get a palindrome (8988898).

The spelling of 1374167 in words is "one million, three hundred seventy-four thousand, one hundred sixty-seven".