385946294 has 4 divisors (see below), whose sum is σ = 578919444. Its totient is φ = 192973146.

The previous prime is 385946293. The next prime is 385946299. The reversal of 385946294 is 492649583.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385946293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 96486572 + ... + 96486575.

It is an arithmetic number, because the mean of its divisors is an integer number (144729861).

Almost surely, 2^385946294 is an apocalyptic number.

385946294 is a deficient number, since it is larger than the sum of its proper divisors (192973150).

385946294 is a wasteful number, since it uses less digits than its factorization.

385946294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192973149.

The product of its digits is 1866240, while the sum is 50.

The square root of 385946294 is about 19645.5158751304. The cubic root of 385946294 is about 728.0741720406.

The spelling of 385946294 in words is "three hundred eighty-five million, nine hundred forty-six thousand, two hundred ninety-four".