2838251 has 8 divisors (see below), whose sum is σ = 3086160. Its totient is φ = 2594592.

The previous prime is 2838247. The next prime is 2838271. The reversal of 2838251 is 1528382.

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

It is not a de Polignac number, because 2838251 - 2² = 2838247 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2838211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 416 + ... + 2418.

It is an arithmetic number, because the mean of its divisors is an integer number (385770).

2^2838251 is an apocalyptic number.

2838251 is a deficient number, since it is larger than the sum of its proper divisors (247909).

2838251 is a wasteful number, since it uses less digits than its factorization.

2838251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2125.

The product of its digits is 3840, while the sum is 29.

The square root of 2838251 is about 1684.7109544370. The cubic root of 2838251 is about 141.5848982958.

The spelling of 2838251 in words is "two million, eight hundred thirty-eight thousand, two hundred fifty-one".