2267012262 has 16 divisors (see below), whose sum is σ = 4644610992. Its totient is φ = 737239680.

The previous prime is 2267012257. The next prime is 2267012263. The reversal of 2267012262 is 2622107622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2267012263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4607503 + ... + 4607994.

It is an arithmetic number, because the mean of its divisors is an integer number (290288187).

Almost surely, 2^2267012262 is an apocalyptic number.

2267012262 is an abundant number, since it is smaller than the sum of its proper divisors (2377598730).

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

2267012262 is a wasteful number, since it uses less digits than its factorization.

2267012262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9215543.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 2267012262 is about 47613.1521955856. The cubic root of 2267012262 is about 1313.6649815780.

Adding to 2267012262 its reverse (2622107622), we get a palindrome (4889119884).

The spelling of 2267012262 in words is "two billion, two hundred sixty-seven million, twelve thousand, two hundred sixty-two".