1222362662 has 16 divisors (see below), whose sum is σ = 1967998032. Its totient is φ = 567348480.

The previous prime is 1222362629. The next prime is 1222362683. The reversal of 1222362662 is 2662632221.

It is a super-3 number, since 3×1222362662³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243764 + ... + 248727.

It is an arithmetic number, because the mean of its divisors is an integer number (122999877).

Almost surely, 2^1222362662 is an apocalyptic number.

1222362662 is a deficient number, since it is larger than the sum of its proper divisors (745635370).

1222362662 is a wasteful number, since it uses less digits than its factorization.

1222362662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492583.

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

The square root of 1222362662 is about 34962.3034424221. The cubic root of 1222362662 is about 1069.2190598310.

Adding to 1222362662 its reverse (2662632221), we get a palindrome (3884994883).

The spelling of 1222362662 in words is "one billion, two hundred twenty-two million, three hundred sixty-two thousand, six hundred sixty-two".