80262228 has 12 divisors (see below), whose sum is σ = 187278560. Its totient is φ = 26754072.

The previous prime is 80262223. The next prime is 80262233. The reversal of 80262228 is 82226208.

It is an interprime number because it is at equal distance from previous prime (80262223) and next prime (80262233).

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 80262195 and 80262204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80262223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3344248 + ... + 3344271.

Almost surely, 2^80262228 is an apocalyptic number.

It is an amenable number.

80262228 is an abundant number, since it is smaller than the sum of its proper divisors (107016332).

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

80262228 is a wasteful number, since it uses less digits than its factorization.

80262228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6688526 (or 6688524 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 80262228 is about 8958.9189079933. The cubic root of 80262228 is about 431.3572187933.

The spelling of 80262228 in words is "eighty million, two hundred sixty-two thousand, two hundred twenty-eight".