80207488 has 16 divisors (see below), whose sum is σ = 159788610. Its totient is φ = 40103680.

The previous prime is 80207473. The next prime is 80207489. The reversal of 80207488 is 88470208.

It can be written as a sum of positive squares in only one way, i.e., 74787904 + 5419584 = 8648^2 + 2328^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-2 number, since 2×80207488² = 12866482262540288, which contains 22 as substring.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (80207489) 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 as a sum of consecutive naturals, namely, 313183 + ... + 313438.

Almost surely, 2^80207488 is an apocalyptic number.

It is an amenable number.

80207488 is a deficient number, since it is larger than the sum of its proper divisors (79581122).

80207488 is an equidigital number, since it uses as much as digits as its factorization.

80207488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626635 (or 626623 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 37.

The square root of 80207488 is about 8955.8633308018. The cubic root of 80207488 is about 431.2591325378.

The spelling of 80207488 in words is "eighty million, two hundred seven thousand, four hundred eighty-eight".