2504608 has 48 divisors (see below), whose sum is σ = 5334336. Its totient is φ = 1154560.

The previous prime is 2504603. The next prime is 2504611. The reversal of 2504608 is 8064052.

It is a super-2 number, since 2×2504608² = 12546122467328, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2504603) 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, 30135 + ... + 30217.

It is an arithmetic number, because the mean of its divisors is an integer number (111132).

2^2504608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2504608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2667168).

2504608 is an abundant number, since it is smaller than the sum of its proper divisors (2829728).

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

2504608 is a wasteful number, since it uses less digits than its factorization.

2504608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157 (or 149 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 2504608 is about 1582.5953367807. The cubic root of 2504608 is about 135.8042165584.

The spelling of 2504608 in words is "two million, five hundred four thousand, six hundred eight".