2602002060 has 144 divisors (see below), whose sum is σ = 9264230976. Its totient is φ = 578658816.

The previous prime is 2602002047. The next prime is 2602002077. The reversal of 2602002060 is 602002062.

2602002060 is a `hidden beast` number, since 2 + 602 + 0 + 0 + 2 + 0 + 60 = 666.

2602002060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18714 + ... + 74526.

Almost surely, 2^2602002060 is an apocalyptic number.

2602002060 is a gapful number since it is divisible by the number (20) 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 2602002060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4632115488).

2602002060 is an abundant number, since it is smaller than the sum of its proper divisors (6662228916).

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

2602002060 is a wasteful number, since it uses less digits than its factorization.

2602002060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55872 (or 55867 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2602002060 is about 51009.8231716206. The cubic root of 2602002060 is about 1375.4217214410.

The spelling of 2602002060 in words is "two billion, six hundred two million, two thousand, sixty".