385190 has 16 divisors (see below), whose sum is σ = 746928. Its totient is φ = 142176.

The previous prime is 385171. The next prime is 385193. The reversal of 385190 is 91583.

385190 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×385190² = 296742672200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385193) 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, 1352 + ... + 1611.

It is an arithmetic number, because the mean of its divisors is an integer number (46683).

2³⁸⁵¹⁹⁰ is an apocalyptic number.

385190 is a deficient number, since it is larger than the sum of its proper divisors (361738).

385190 is a wasteful number, since it uses less digits than its factorization.

385190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2983.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 385190 is about 620.6367697776. The cubic root of 385190 is about 72.7598287008.

It can be divided in two parts, 385 and 190, that added together give a palindrome (575).

The spelling of 385190 in words is "three hundred eighty-five thousand, one hundred ninety".