48180020 has 48 divisors (see below), whose sum is σ = 119629440. Its totient is φ = 15947904.

The previous prime is 48180019. The next prime is 48180053. The reversal of 48180020 is 2008184.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1874 + ... + 9993.

It is an arithmetic number, because the mean of its divisors is an integer number (2492280).

Almost surely, 2^48180020 is an apocalyptic number.

It is an amenable number.

48180020 is an abundant number, since it is smaller than the sum of its proper divisors (71449420).

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

48180020 is a wasteful number, since it uses less digits than its factorization.

48180020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11912 (or 11910 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

The square root of 48180020 is about 6941.1828963081. The cubic root of 48180020 is about 363.8778823943.

The spelling of 48180020 in words is "forty-eight million, one hundred eighty thousand, twenty".