2608238 has 8 divisors (see below), whose sum is σ = 3976680. Its totient is φ = 1282680.

The previous prime is 2608237. The next prime is 2608253. The reversal of 2608238 is 8328062.

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 2608238.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2608237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10568 + ... + 10811.

It is an arithmetic number, because the mean of its divisors is an integer number (497085).

2^2608238 is an apocalyptic number.

2608238 is a deficient number, since it is larger than the sum of its proper divisors (1368442).

2608238 is a wasteful number, since it uses less digits than its factorization.

2608238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21442.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 2608238 is about 1615.0040247628. The cubic root of 2608238 is about 137.6519620205.

The spelling of 2608238 in words is "two million, six hundred eight thousand, two hundred thirty-eight".