385860743 has 4 divisors (see below), whose sum is σ = 385900248. Its totient is φ = 385821240.

The previous prime is 385860731. The next prime is 385860773. The reversal of 385860743 is 347068583.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 385860743 - 2⁸ = 385860487 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 385860694 and 385860703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385860773) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6773 + ... + 28593.

It is an arithmetic number, because the mean of its divisors is an integer number (96475062).

Almost surely, 2^385860743 is an apocalyptic number.

385860743 is a deficient number, since it is larger than the sum of its proper divisors (39505).

385860743 is a wasteful number, since it uses less digits than its factorization.

385860743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39504.

The product of its (nonzero) digits is 483840, while the sum is 44.

The square root of 385860743 is about 19643.3383873516. The cubic root of 385860743 is about 728.0203717431.

The spelling of 385860743 in words is "three hundred eighty-five million, eight hundred sixty thousand, seven hundred forty-three".