385841723 has 8 divisors (see below), whose sum is σ = 400810080. Its totient is φ = 370984320.

The previous prime is 385841711. The next prime is 385841737. The reversal of 385841723 is 327148583.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 385841723 - 2¹⁴ = 385825339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (385841783) 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, 20615 + ... + 34592.

It is an arithmetic number, because the mean of its divisors is an integer number (50101260).

Almost surely, 2^385841723 is an apocalyptic number.

385841723 is a deficient number, since it is larger than the sum of its proper divisors (14968357).

385841723 is a wasteful number, since it uses less digits than its factorization.

385841723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55477.

The product of its digits is 161280, while the sum is 41.

The square root of 385841723 is about 19642.8542477920. The cubic root of 385841723 is about 728.0084095907.

The spelling of 385841723 in words is "three hundred eighty-five million, eight hundred forty-one thousand, seven hundred twenty-three".