48210540 has 96 divisors (see below), whose sum is σ = 156334080. Its totient is φ = 10872576.

The previous prime is 48210523. The next prime is 48210551. The reversal of 48210540 is 4501284.

It is a self number, because there is not a number n which added to its sum of digits gives 48210540.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32454 + ... + 33906.

It is an arithmetic number, because the mean of its divisors is an integer number (1628480).

Almost surely, 2^48210540 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48210540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78167040).

48210540 is an abundant number, since it is smaller than the sum of its proper divisors (108123540).

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

48210540 is a wasteful number, since it uses less digits than its factorization.

48210540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1551 (or 1549 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 48210540 is about 6943.3810207996. The cubic root of 48210540 is about 363.9546999135.

The spelling of 48210540 in words is "forty-eight million, two hundred ten thousand, five hundred forty".