562222448 has 20 divisors (see below), whose sum is σ = 1124445888. Its totient is φ = 272042880.

The previous prime is 562222447. The next prime is 562222457. The reversal of 562222448 is 844222265.

562222448 is an admirable number.

It is a super-2 number, since 2×562222448² = 632188162070225408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562222447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 566261 + ... + 567252.

Almost surely, 2^562222448 is an apocalyptic number.

It is an amenable number.

562222448 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.

562222448 is a wasteful number, since it uses less digits than its factorization.

562222448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133552 (or 1133546 counting only the distinct ones).

The product of its digits is 61440, while the sum is 35.

The square root of 562222448 is about 23711.2304193604. The cubic root of 562222448 is about 825.3460185514.

The spelling of 562222448 in words is "five hundred sixty-two million, two hundred twenty-two thousand, four hundred forty-eight".