385036902 has 24 divisors (see below), whose sum is σ = 865145736. Its totient is φ = 128345472.

The previous prime is 385036889. The next prime is 385036907. The reversal of 385036902 is 209630583.

385036902 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385036907) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 395643 + ... + 396614.

It is an arithmetic number, because the mean of its divisors is an integer number (36047739).

Almost surely, 2^385036902 is an apocalyptic number.

385036902 is an abundant number, since it is smaller than the sum of its proper divisors (480108834).

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

385036902 is an equidigital number, since it uses as much as digits as its factorization.

385036902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792274 (or 792262 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 385036902 is about 19622.3571978496. The cubic root of 385036902 is about 727.5018769215.

The spelling of 385036902 in words is "three hundred eighty-five million, thirty-six thousand, nine hundred two".