80152480 has 24 divisors (see below), whose sum is σ = 189360612. Its totient is φ = 32060928.

The previous prime is 80152463. The next prime is 80152487. The reversal of 80152480 is 8425108.

It can be written as a sum of positive squares in 2 ways, for example, as 70492816 + 9659664 = 8396^2 + 3108^2 .

It is not an unprimeable number, because it can be changed into a prime (80152487) 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, 250317 + ... + 250636.

Almost surely, 2^80152480 is an apocalyptic number.

80152480 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

80152480 is an abundant number, since it is smaller than the sum of its proper divisors (109208132).

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

80152480 is a wasteful number, since it uses less digits than its factorization.

80152480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500968 (or 500960 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 80152480 is about 8952.7917433614. The cubic root of 80152480 is about 431.1605210981.

Adding to 80152480 its reverse (8425108), we get a palindrome (88577588).

The spelling of 80152480 in words is "eighty million, one hundred fifty-two thousand, four hundred eighty".