2220246262 has 32 divisors (see below), whose sum is σ = 3676448160. Its totient is φ = 999129600.

The previous prime is 2220246247. The next prime is 2220246271. The reversal of 2220246262 is 2626420222.

It is a self number, because there is not a number n which added to its sum of digits gives 2220246262.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 791262 + ... + 794062.

It is an arithmetic number, because the mean of its divisors is an integer number (114889005).

Almost surely, 2^2220246262 is an apocalyptic number.

2220246262 is a deficient number, since it is larger than the sum of its proper divisors (1456201898).

2220246262 is a wasteful number, since it uses less digits than its factorization.

2220246262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3568.

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 2220246262 is about 47119.4891950242. The cubic root of 2220246262 is about 1304.5689845566.

Adding to 2220246262 its reverse (2626420222), we get a palindrome (4846666484).

The spelling of 2220246262 in words is "two billion, two hundred twenty million, two hundred forty-six thousand, two hundred sixty-two".