38882833 has 4 divisors (see below), whose sum is σ = 42417648. Its totient is φ = 35348020.

The previous prime is 38882783. The next prime is 38882843. The reversal of 38882833 is 33828883.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 38882833 - 2⁹ = 38882321 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 38882833.

It is not an unprimeable number, because it can be changed into a prime (38882843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1767391 + ... + 1767412.

It is an arithmetic number, because the mean of its divisors is an integer number (10604412).

Almost surely, 2^38882833 is an apocalyptic number.

It is an amenable number.

38882833 is a deficient number, since it is larger than the sum of its proper divisors (3534815).

38882833 is a wasteful number, since it uses less digits than its factorization.

38882833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3534814.

The product of its digits is 221184, while the sum is 43.

The square root of 38882833 is about 6235.6100744033. The cubic root of 38882833 is about 338.7811984537.

The spelling of 38882833 in words is "thirty-eight million, eight hundred eighty-two thousand, eight hundred thirty-three".