2600248 has 32 divisors (see below), whose sum is σ = 5673600. Its totient is φ = 1094112.

The previous prime is 2600239. The next prime is 2600251. The reversal of 2600248 is 8420062.

It is a super-2 number, since 2×2600248² = 13522579323008, which contains 22 as substring.

It is a congruent number.

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, 2911 + ... + 3697.

It is an arithmetic number, because the mean of its divisors is an integer number (177300).

2^2600248 is an apocalyptic number.

2600248 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 2600248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2836800).

2600248 is an abundant number, since it is smaller than the sum of its proper divisors (3073352).

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

2600248 is a wasteful number, since it uses less digits than its factorization.

2600248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859 (or 855 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2600248 is about 1612.5284493614. The cubic root of 2600248 is about 137.5112585822.

The spelling of 2600248 in words is "two million, six hundred thousand, two hundred forty-eight".