1385674 has 8 divisors (see below), whose sum is σ = 2113920. Its totient is φ = 681036.

The previous prime is 1385647. The next prime is 1385693. The reversal of 1385674 is 4765831.

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

It is a d-powerful number, because it can be written as 1 + 3¹¹ + 8⁵ + 5⁷ + 6⁶ + 7⁴ + 4¹⁰ .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5754 + ... + 5989.

It is an arithmetic number, because the mean of its divisors is an integer number (264240).

2^1385674 is an apocalyptic number.

1385674 is a deficient number, since it is larger than the sum of its proper divisors (728246).

1385674 is a wasteful number, since it uses less digits than its factorization.

1385674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11804.

The product of its digits is 20160, while the sum is 34.

The square root of 1385674 is about 1177.1465499249. The cubic root of 1385674 is about 111.4860057376.

The spelling of 1385674 in words is "one million, three hundred eighty-five thousand, six hundred seventy-four".