2246312262 has 8 divisors (see below), whose sum is σ = 4492624536. Its totient is φ = 748770752.

The previous prime is 2246312261. The next prime is 2246312279. The reversal of 2246312262 is 2622136422.

It is a sphenic number, since it is the product of 3 distinct primes.

2246312262 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2246312261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187192683 + ... + 187192694.

It is an arithmetic number, because the mean of its divisors is an integer number (561578067).

Almost surely, 2^2246312262 is an apocalyptic number.

2246312262 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2246312262 is a wasteful number, since it uses less digits than its factorization.

2246312262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374385382.

The product of its digits is 13824, while the sum is 30.

The square root of 2246312262 is about 47395.2767899925. The cubic root of 2246312262 is about 1309.6544087696.

Adding to 2246312262 its reverse (2622136422), we get a palindrome (4868448684).

The spelling of 2246312262 in words is "two billion, two hundred forty-six million, three hundred twelve thousand, two hundred sixty-two".