2867200438 has 8 divisors (see below), whose sum is σ = 4405698360. Its totient is φ = 1398634320.

The previous prime is 2867200417. The next prime is 2867200439. The reversal of 2867200438 is 8340027682.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2867200438.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2867200439) 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, 17482848 + ... + 17483011.

It is an arithmetic number, because the mean of its divisors is an integer number (550712295).

Almost surely, 2^2867200438 is an apocalyptic number.

2867200438 is a deficient number, since it is larger than the sum of its proper divisors (1538497922).

2867200438 is a wasteful number, since it uses less digits than its factorization.

2867200438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34965902.

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 2867200438 is about 53546.2457881036. The cubic root of 2867200438 is about 1420.6464751286.

The spelling of 2867200438 in words is "two billion, eight hundred sixty-seven million, two hundred thousand, four hundred thirty-eight".