385370 has 16 divisors (see below), whose sum is σ = 703080. Its totient is φ = 152064.

The previous prime is 385351. The next prime is 385379. The reversal of 385370 is 73583.

It can be written as a sum of positive squares in 4 ways, for example, as 167281 + 218089 = 409^2 + 467^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (385379) 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, 674 + ... + 1106.

2³⁸⁵³⁷⁰ is an apocalyptic number.

385370 is a deficient number, since it is larger than the sum of its proper divisors (317710).

385370 is a wasteful number, since it uses less digits than its factorization.

385370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 385370 is about 620.7817651961. The cubic root of 385370 is about 72.7711605368.

The spelling of 385370 in words is "three hundred eighty-five thousand, three hundred seventy".