2606024240 has 20 divisors (see below), whose sum is σ = 6059006544. Its totient is φ = 1042409664.

The previous prime is 2606024237. The next prime is 2606024251. The reversal of 2606024240 is 424206062.

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16287572 + ... + 16287731.

Almost surely, 2^2606024240 is an apocalyptic number.

2606024240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2606024240 is an abundant number, since it is smaller than the sum of its proper divisors (3452982304).

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

2606024240 is a wasteful number, since it uses less digits than its factorization.

2606024240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32575316 (or 32575310 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 2606024240 is about 51049.2334908175. The cubic root of 2606024240 is about 1376.1300664639.

The spelling of 2606024240 in words is "two billion, six hundred six million, twenty-four thousand, two hundred forty".