385376 has 12 divisors (see below), whose sum is σ = 758772. Its totient is φ = 192672.

The previous prime is 385351. The next prime is 385379. The reversal of 385376 is 673583.

It is a happy number.

It is a super-2 number, since 2×385376² = 297029322752, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 12043 = 385376 / (3 + 8 + 5 + 3 + 7 + 6).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385379) by changing a digit.

385376 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 as a sum of consecutive naturals, namely, 5990 + ... + 6053.

It is an arithmetic number, because the mean of its divisors is an integer number (63231).

2³⁸⁵³⁷⁶ is an apocalyptic number.

It is an amenable number.

385376 is a deficient number, since it is larger than the sum of its proper divisors (373396).

385376 is a wasteful number, since it uses less digits than its factorization.

385376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12053 (or 12045 counting only the distinct ones).

The product of its digits is 15120, while the sum is 32.

The square root of 385376 is about 620.7865977935. The cubic root of 385376 is about 72.7715382039.

The spelling of 385376 in words is "three hundred eighty-five thousand, three hundred seventy-six".