2608242 has 64 divisors (see below), whose sum is σ = 6822144. Its totient is φ = 645120.

The previous prime is 2608237. The next prime is 2608253. The reversal of 2608242 is 2428062.

2608242 is nontrivially palindromic in base 16.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9142 + ... + 9422.

It is an arithmetic number, because the mean of its divisors is an integer number (106596).

2^2608242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2608242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3411072).

2608242 is an abundant number, since it is smaller than the sum of its proper divisors (4213902).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2608242 is a wasteful number, since it uses less digits than its factorization.

2608242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 2608242 is about 1615.0052631493. The cubic root of 2608242 is about 137.6520323883.

It can be divided in two parts, 2608 and 242, that multiplied together give a palindrome (631136).

The spelling of 2608242 in words is "two million, six hundred eight thousand, two hundred forty-two".