2338851 has 4 divisors (see below), whose sum is σ = 3118472. Its totient is φ = 1559232.

The previous prime is 2338849. The next prime is 2338867. The reversal of 2338851 is 1588332.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2338851 - 2¹ = 2338849 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2338871) 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, 389806 + ... + 389811.

It is an arithmetic number, because the mean of its divisors is an integer number (779618).

2^2338851 is an apocalyptic number.

2338851 is a deficient number, since it is larger than the sum of its proper divisors (779621).

2338851 is an equidigital number, since it uses as much as digits as its factorization.

2338851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779620.

The product of its digits is 5760, while the sum is 30.

The square root of 2338851 is about 1529.3302455650. The cubic root of 2338851 is about 132.7397061116.

The spelling of 2338851 in words is "two million, three hundred thirty-eight thousand, eight hundred fifty-one".