80222448 has 40 divisors (see below), whose sum is σ = 207629568. Its totient is φ = 26690752.

The previous prime is 80222437. The next prime is 80222449. The reversal of 80222448 is 84422208.

It is a super-2 number, since 2×80222448² = 12871282326225408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80222449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31561 + ... + 34007.

Almost surely, 2^80222448 is an apocalyptic number.

It is an amenable number.

80222448 is an abundant number, since it is smaller than the sum of its proper divisors (127407120).

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

80222448 is a wasteful number, since it uses less digits than its factorization.

80222448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3141 (or 3135 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 30.

The square root of 80222448 is about 8956.6984988890. The cubic root of 80222448 is about 431.2859431500.

The spelling of 80222448 in words is "eighty million, two hundred twenty-two thousand, four hundred forty-eight".