2606140224 has 112 divisors (see below), whose sum is σ = 7824825600. Its totient is φ = 850203648.

The previous prime is 2606140213. The next prime is 2606140237. The reversal of 2606140224 is 4220416062.

2606140224 is a `hidden beast` number, since 26 + 0 + 614 + 0 + 2 + 24 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65172 + ... + 97260.

Almost surely, 2^2606140224 is an apocalyptic number.

2606140224 is a gapful number since it is divisible by the number (24) 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 2606140224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3912412800).

2606140224 is an abundant number, since it is smaller than the sum of its proper divisors (5218685376).

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

2606140224 is a wasteful number, since it uses less digits than its factorization.

2606140224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32157 (or 32141 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 2606140224 is about 51050.3694795640. The cubic root of 2606140224 is about 1376.1504815594.

Adding to 2606140224 its reverse (4220416062), we get a palindrome (6826556286).

It can be divided in two parts, 260 and 6140224, that added together give a square (6140484 = 2478²).

The spelling of 2606140224 in words is "two billion, six hundred six million, one hundred forty thousand, two hundred twenty-four".