1674313 has 8 divisors (see below), whose sum is σ = 1787400. Its totient is φ = 1562880.

The previous prime is 1674301. The next prime is 1674319. The reversal of 1674313 is 3134761.

It can be written as a sum of positive squares in 4 ways, for example, as 356409 + 1317904 = 597^2 + 1148^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1674313 is a prime.

It is a d-powerful number, because it can be written as 1 + 6² + 7⁵ + 4⁶ + 3¹⁰ + 1 + 3¹³ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1674319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2203 + ... + 2863.

It is an arithmetic number, because the mean of its divisors is an integer number (223425).

2^1674313 is an apocalyptic number.

It is an amenable number.

1674313 is a deficient number, since it is larger than the sum of its proper divisors (113087).

1674313 is a wasteful number, since it uses less digits than its factorization.

It is an anagram of its base 9 representation: 1674313 = (3131647)₉.

1674313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827.

The product of its digits is 1512, while the sum is 25.

The square root of 1674313 is about 1293.9524720792. The cubic root of 1674313 is about 118.7441481881.

The spelling of 1674313 in words is "one million, six hundred seventy-four thousand, three hundred thirteen".