80248472 has 32 divisors (see below), whose sum is σ = 157978080. Its totient is φ = 38142720.

The previous prime is 80248471. The next prime is 80248477. The reversal of 80248472 is 27484208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80248471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30572 + ... + 33092.

It is an arithmetic number, because the mean of its divisors is an integer number (4936815).

Almost surely, 2^80248472 is an apocalyptic number.

It is an amenable number.

80248472 is a deficient number, since it is larger than the sum of its proper divisors (77729608).

80248472 is a wasteful number, since it uses less digits than its factorization.

80248472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2723 (or 2719 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 35.

The square root of 80248472 is about 8958.1511485351. The cubic root of 80248472 is about 431.3325742041.

The spelling of 80248472 in words is "eighty million, two hundred forty-eight thousand, four hundred seventy-two".