385098 has 32 divisors (see below), whose sum is σ = 902016. Its totient is φ = 107328.

The previous prime is 385087. The next prime is 385109. The reversal of 385098 is 890583.

It is an interprime number because it is at equal distance from previous prime (385087) and next prime (385109).

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2140 + ... + 2312.

It is an arithmetic number, because the mean of its divisors is an integer number (28188).

2³⁸⁵⁰⁹⁸ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 385098, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (451008).

385098 is an abundant number, since it is smaller than the sum of its proper divisors (516918).

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

385098 is a wasteful number, since it uses less digits than its factorization.

385098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 385098 is about 620.5626479253. The cubic root of 385098 is about 72.7540355103.

The spelling of 385098 in words is "three hundred eighty-five thousand, ninety-eight".