48503130 has 32 divisors (see below), whose sum is σ = 125362944. Its totient is φ = 11939136.

The previous prime is 48503111. The next prime is 48503141. The reversal of 48503130 is 3130584.

It is a self number, because there is not a number n which added to its sum of digits gives 48503130.

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, 61794 + ... + 62573.

It is an arithmetic number, because the mean of its divisors is an integer number (3917592).

Almost surely, 2^48503130 is an apocalyptic number.

48503130 is an abundant number, since it is smaller than the sum of its proper divisors (76859814).

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

48503130 is a wasteful number, since it uses less digits than its factorization.

48503130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124390.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 48503130 is about 6964.4188558702. The cubic root of 48503130 is about 364.6894963614.

The spelling of 48503130 in words is "forty-eight million, five hundred three thousand, one hundred thirty".