385674 has 8 divisors (see below), whose sum is σ = 771360. Its totient is φ = 128556.

The previous prime is 385663. The next prime is 385709. The reversal of 385674 is 476583.

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

385674 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

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, 32134 + ... + 32145.

It is an arithmetic number, because the mean of its divisors is an integer number (96420).

2³⁸⁵⁶⁷⁴ is an apocalyptic number.

385674 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

385674 is a wasteful number, since it uses less digits than its factorization.

385674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64284.

The product of its digits is 20160, while the sum is 33.

The square root of 385674 is about 621.0265694799. The cubic root of 385674 is about 72.7902907391.

Subtracting from 385674 its sum of digits (33), we obtain a square (385641 = 621²).

Subtracting 385674 from its reverse (476583), we obtain a palindrome (90909).

The spelling of 385674 in words is "three hundred eighty-five thousand, six hundred seventy-four".