1347134 has 4 divisors (see below), whose sum is σ = 2020704. Its totient is φ = 673566.

The previous prime is 1347127. The next prime is 1347149. The reversal of 1347134 is 4317431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4317431 = 647 ⋅6673.

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 as a sum of consecutive naturals, namely, 336782 + ... + 336785.

It is an arithmetic number, because the mean of its divisors is an integer number (505176).

2^1347134 is an apocalyptic number.

1347134 is a deficient number, since it is larger than the sum of its proper divisors (673570).

1347134 is an equidigital number, since it uses as much as digits as its factorization.

1347134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673569.

The product of its digits is 1008, while the sum is 23.

The square root of 1347134 is about 1160.6610185580. The cubic root of 1347134 is about 110.4426789235.

The spelling of 1347134 in words is "one million, three hundred forty-seven thousand, one hundred thirty-four".