2006266260 has 48 divisors (see below), whose sum is σ = 5645808000. Its totient is φ = 532312704.

The previous prime is 2006266253. The next prime is 2006266261. The reversal of 2006266260 is 626626002.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2006266261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72075 + ... + 95954.

It is an arithmetic number, because the mean of its divisors is an integer number (117621000).

Almost surely, 2^2006266260 is an apocalyptic number.

2006266260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2006266260 is an abundant number, since it is smaller than the sum of its proper divisors (3639541740).

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

2006266260 is a wasteful number, since it uses less digits than its factorization.

2006266260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168240 (or 168238 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 2006266260 is about 44791.3636764946. The cubic root of 2006266260 is about 1261.2355102039.

The spelling of 2006266260 in words is "two billion, six million, two hundred sixty-six thousand, two hundred sixty".