385535696 has 40 divisors (see below), whose sum is σ = 919357824. Its totient is φ = 152519040.

The previous prime is 385535693. The next prime is 385535701. The reversal of 385535696 is 696535583.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385535693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130940 + ... + 133851.

Almost surely, 2^385535696 is an apocalyptic number.

It is an amenable number.

385535696 is an abundant number, since it is smaller than the sum of its proper divisors (533822128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

385535696 is a wasteful number, since it uses less digits than its factorization.

385535696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264819 (or 264813 counting only the distinct ones).

The product of its digits is 2916000, while the sum is 50.

The square root of 385535696 is about 19635.0629232503. The cubic root of 385535696 is about 727.8158875075.

The spelling of 385535696 in words is "three hundred eighty-five million, five hundred thirty-five thousand, six hundred ninety-six".