38862822 has 8 divisors (see below), whose sum is σ = 77725656. Its totient is φ = 12954272.

The previous prime is 38862797. The next prime is 38862907. The reversal of 38862822 is 22826883.

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

38862822 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3238563 + ... + 3238574.

It is an arithmetic number, because the mean of its divisors is an integer number (9715707).

Almost surely, 2^38862822 is an apocalyptic number.

38862822 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

38862822 is a wasteful number, since it uses less digits than its factorization.

38862822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6477142.

The product of its digits is 73728, while the sum is 39.

The square root of 38862822 is about 6234.0052935492. The cubic root of 38862822 is about 338.7230707114.

The spelling of 38862822 in words is "thirty-eight million, eight hundred sixty-two thousand, eight hundred twenty-two".