72080048 has 10 divisors (see below), whose sum is σ = 139655124. Its totient is φ = 36040016.

The previous prime is 72080027. The next prime is 72080059. The reversal of 72080048 is 84008027.

It is a self number, because there is not a number n which added to its sum of digits gives 72080048.

It is an unprimeable number.

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, 2252486 + ... + 2252517.

Almost surely, 2^72080048 is an apocalyptic number.

It is an amenable number.

72080048 is a deficient number, since it is larger than the sum of its proper divisors (67575076).

72080048 is a wasteful number, since it uses less digits than its factorization.

72080048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4505011 (or 4505005 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 29.

The square root of 72080048 is about 8489.9969375731. The cubic root of 72080048 is about 416.1708802417.

The spelling of 72080048 in words is "seventy-two million, eighty thousand, forty-eight".