389150035 has 8 divisors (see below), whose sum is σ = 467315856. Its totient is φ = 311096160.

The previous prime is 389150029. The next prime is 389150059. The reversal of 389150035 is 530051983.

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

It is a de Polignac number, because none of the positive numbers 2^k-389150035 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 20136 + ... + 34405.

It is an arithmetic number, because the mean of its divisors is an integer number (58414482).

Almost surely, 2^389150035 is an apocalyptic number.

389150035 is a deficient number, since it is larger than the sum of its proper divisors (78165821).

389150035 is a wasteful number, since it uses less digits than its factorization.

389150035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55973.

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 389150035 is about 19726.8860948706. The cubic root of 389150035 is about 730.0832050027.

The spelling of 389150035 in words is "three hundred eighty-nine million, one hundred fifty thousand, thirty-five".