80137048 has 16 divisors (see below), whose sum is σ = 159095880. Its totient is φ = 37711488.

The previous prime is 80137027. The next prime is 80137049. The reversal of 80137048 is 84073108.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80137049) 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 3 ways as a sum of consecutive naturals, for example, 294486 + ... + 294757.

Almost surely, 2^80137048 is an apocalyptic number.

It is an amenable number.

80137048 is a deficient number, since it is larger than the sum of its proper divisors (78958832).

80137048 is a wasteful number, since it uses less digits than its factorization.

80137048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589266 (or 589262 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 80137048 is about 8951.9298478038. The cubic root of 80137048 is about 431.1328484412.

The spelling of 80137048 in words is "eighty million, one hundred thirty-seven thousand, forty-eight".