2222264462 has 36 divisors (see below), whose sum is σ = 3830431920. Its totient is φ = 966146280.

The previous prime is 2222264459. The next prime is 2222264479. The reversal of 2222264462 is 2644622222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 119339 + ... + 136697.

Almost surely, 2^2222264462 is an apocalyptic number.

2222264462 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2222264462 is a deficient number, since it is larger than the sum of its proper divisors (1608167458).

2222264462 is a wasteful number, since it uses less digits than its factorization.

2222264462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17429 (or 17395 counting only the distinct ones).

The product of its digits is 36864, while the sum is 32.

The square root of 2222264462 is about 47140.9000974737. The cubic root of 2222264462 is about 1304.9641484942.

Adding to 2222264462 its reverse (2644622222), we get a palindrome (4866886684).

The spelling of 2222264462 in words is "two billion, two hundred twenty-two million, two hundred sixty-four thousand, four hundred sixty-two".