385960355 has 24 divisors (see below), whose sum is σ = 531238176. Its totient is φ = 268484480.

The previous prime is 385960349. The next prime is 385960369. The reversal of 385960355 is 553069583.

It is not a de Polignac number, because 385960355 - 2⁶ = 385960291 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47 + ... + 27783.

It is an arithmetic number, because the mean of its divisors is an integer number (22134924).

Almost surely, 2^385960355 is an apocalyptic number.

385960355 is a deficient number, since it is larger than the sum of its proper divisors (145277821).

385960355 is a wasteful number, since it uses less digits than its factorization.

385960355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27787 (or 27776 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 44.

The square root of 385960355 is about 19645.8737397958. The cubic root of 385960355 is about 728.0830137947.

The spelling of 385960355 in words is "three hundred eighty-five million, nine hundred sixty thousand, three hundred fifty-five".