2510648 has 32 divisors (see below), whose sum is σ = 5443200. Its totient is φ = 1063392.

The previous prime is 2510623. The next prime is 2510653. The reversal of 2510648 is 8460152.

2510648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5783 + ... + 6201.

It is an arithmetic number, because the mean of its divisors is an integer number (170100).

2^2510648 is an apocalyptic number.

2510648 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2510648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2721600).

2510648 is an abundant number, since it is smaller than the sum of its proper divisors (2932552).

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

2510648 is a wasteful number, since it uses less digits than its factorization.

2510648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539 (or 535 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 2510648 is about 1584.5024455645. The cubic root of 2510648 is about 135.9132953690.

The spelling of 2510648 in words is "two million, five hundred ten thousand, six hundred forty-eight".