2408538 has 16 divisors (see below), whose sum is σ = 5255136. Its totient is φ = 729840.

The previous prime is 2408513. The next prime is 2408561. The reversal of 2408538 is 8358042.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18181 + ... + 18312.

It is an arithmetic number, because the mean of its divisors is an integer number (328446).

2^2408538 is an apocalyptic number.

2408538 is an abundant number, since it is smaller than the sum of its proper divisors (2846598).

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

2408538 is a wasteful number, since it uses less digits than its factorization.

2408538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36509.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 2408538 is about 1551.9465196971. The cubic root of 2408538 is about 134.0451692976.

It can be divided in two parts, 240 and 8538, that added together give a palindrome (8778).

The spelling of 2408538 in words is "two million, four hundred eight thousand, five hundred thirty-eight".