38285896 has 32 divisors (see below), whose sum is σ = 78605280. Its totient is φ = 17337600.

The previous prime is 38285881. The next prime is 38285903. The reversal of 38285896 is 69858283.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29011 + ... + 30301.

It is an arithmetic number, because the mean of its divisors is an integer number (2456415).

Almost surely, 2^38285896 is an apocalyptic number.

It is an amenable number.

38285896 is an abundant number, since it is smaller than the sum of its proper divisors (40319384).

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

38285896 is a wasteful number, since it uses less digits than its factorization.

38285896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1645 (or 1641 counting only the distinct ones).

The product of its digits is 829440, while the sum is 49.

The square root of 38285896 is about 6187.5597774890. The cubic root of 38285896 is about 337.0385712528.

The spelling of 38285896 in words is "thirty-eight million, two hundred eighty-five thousand, eight hundred ninety-six".