38285298 has 20 divisors (see below), whose sum is σ = 85787790. Its totient is φ = 12761712.

The previous prime is 38285297. The next prime is 38285329. The reversal of 38285298 is 89258283.

38285298 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 25130169 + 13155129 = 5013^2 + 3627^2 .

It is not an unprimeable number, because it can be changed into a prime (38285297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 118003 + ... + 118326.

Almost surely, 2^38285298 is an apocalyptic number.

38285298 is an abundant number, since it is smaller than the sum of its proper divisors (47502492).

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

38285298 is a wasteful number, since it uses less digits than its factorization.

38285298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236343 (or 236334 counting only the distinct ones).

The product of its digits is 276480, while the sum is 45.

The square root of 38285298 is about 6187.5114545349. The cubic root of 38285298 is about 337.0368164716.

It can be divided in two parts, 38285 and 298, that added together give a palindrome (38583).

The spelling of 38285298 in words is "thirty-eight million, two hundred eighty-five thousand, two hundred ninety-eight".