1679134 has 8 divisors (see below), whose sum is σ = 2586888. Its totient is φ = 816840.

The previous prime is 1679131. The next prime is 1679143. The reversal of 1679134 is 4319761.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1679096 and 1679105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1679131) 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, 11272 + ... + 11419.

It is an arithmetic number, because the mean of its divisors is an integer number (323361).

2^1679134 is an apocalyptic number.

1679134 is a deficient number, since it is larger than the sum of its proper divisors (907754).

1679134 is a wasteful number, since it uses less digits than its factorization.

1679134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22730.

The product of its digits is 4536, while the sum is 31.

The square root of 1679134 is about 1295.8140298669. The cubic root of 1679134 is about 118.8580092095.

The spelling of 1679134 in words is "one million, six hundred seventy-nine thousand, one hundred thirty-four".