48550320 has 480 divisors, whose sum is σ = 217843200. Its totient is φ = 9704448.

The previous prime is 48550289. The next prime is 48550357. The reversal of 48550320 is 2305584.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2555271 + ... + 2555289.

It is an arithmetic number, because the mean of its divisors is an integer number (453840).

Almost surely, 2^48550320 is an apocalyptic number.

48550320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48550320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108921600).

48550320 is an abundant number, since it is smaller than the sum of its proper divisors (169292880).

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

48550320 is a wasteful number, since it uses less digits than its factorization.

48550320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74 (or 49 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 48550320 is about 6967.8059674477. The cubic root of 48550320 is about 364.8077300994.

It can be divided in two parts, 485 and 50320, that added together give a palindrome (50805).

The spelling of 48550320 in words is "forty-eight million, five hundred fifty thousand, three hundred twenty".