385144096 has 12 divisors (see below), whose sum is σ = 758252502. Its totient is φ = 192572032.

The previous prime is 385144049. The next prime is 385144139. The reversal of 385144096 is 690441583.

It can be written as a sum of positive squares in only one way, i.e., 244484496 + 140659600 = 15636^2 + 11860^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6017845 + ... + 6017908.

Almost surely, 2^385144096 is an apocalyptic number.

It is an amenable number.

385144096 is a deficient number, since it is larger than the sum of its proper divisors (373108406).

385144096 is a wasteful number, since it uses less digits than its factorization.

385144096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12035763 (or 12035755 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 385144096 is about 19625.0884329218. The cubic root of 385144096 is about 727.5693826593.

The spelling of 385144096 in words is "three hundred eighty-five million, one hundred forty-four thousand, ninety-six".