385296703 has 8 divisors (see below), whose sum is σ = 420570576. Its totient is φ = 350064000.

The previous prime is 385296677. The next prime is 385296731. The reversal of 385296703 is 307692583.

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

It is not a de Polignac number, because 385296703 - 2⁵ = 385296671 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 385296703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385296103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11253 + ... + 29953.

It is an arithmetic number, because the mean of its divisors is an integer number (52571322).

Almost surely, 2^385296703 is an apocalyptic number.

385296703 is a deficient number, since it is larger than the sum of its proper divisors (35273873).

385296703 is a wasteful number, since it uses less digits than its factorization.

385296703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20585.

The product of its (nonzero) digits is 272160, while the sum is 43.

The square root of 385296703 is about 19628.9761067662. The cubic root of 385296703 is about 727.6654657619.

The spelling of 385296703 in words is "three hundred eighty-five million, two hundred ninety-six thousand, seven hundred three".