385254 has 24 divisors (see below), whose sum is σ = 884520. Its totient is φ = 120768.

The previous prime is 385249. The next prime is 385261. The reversal of 385254 is 452583.

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

It is a congruent number.

It is an unprimeable number.

385254 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 324 + ... + 935.

It is an arithmetic number, because the mean of its divisors is an integer number (36855).

2³⁸⁵²⁵⁴ is an apocalyptic number.

385254 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

385254 is an abundant number, since it is smaller than the sum of its proper divisors (499266).

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

385254 is a wasteful number, since it uses less digits than its factorization.

385254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1284 (or 1281 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 385254 is about 620.6883275848. The cubic root of 385254 is about 72.7638582024.

The spelling of 385254 in words is "three hundred eighty-five thousand, two hundred fifty-four".