2266602260 has 48 divisors (see below), whose sum is σ = 5235100416. Its totient is φ = 819088512.

The previous prime is 2266602257. The next prime is 2266602269. The reversal of 2266602260 is 622066622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2266602269) 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, 80522 + ... + 104961.

It is an arithmetic number, because the mean of its divisors is an integer number (109064592).

Almost surely, 2^2266602260 is an apocalyptic number.

2266602260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2266602260 is an abundant number, since it is smaller than the sum of its proper divisors (2968498156).

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

2266602260 is a wasteful number, since it uses less digits than its factorization.

2266602260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185552 (or 185550 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 2266602260 is about 47608.8464468527. The cubic root of 2266602260 is about 1313.5857822206.

Adding to 2266602260 its reverse (622066622), we get a palindrome (2888668882).

The spelling of 2266602260 in words is "two billion, two hundred sixty-six million, six hundred two thousand, two hundred sixty".