50582148 has 48 divisors (see below), whose sum is σ = 122895360. Its totient is φ = 16172800.

The previous prime is 50582143. The next prime is 50582149. The reversal of 50582148 is 84128505.

It is not an unprimeable number, because it can be changed into a prime (50582143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66088 + ... + 66848.

It is an arithmetic number, because the mean of its divisors is an integer number (2560320).

Almost surely, 2^50582148 is an apocalyptic number.

50582148 is a gapful number since it is divisible by the number (58) 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 50582148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61447680).

50582148 is an abundant number, since it is smaller than the sum of its proper divisors (72313212).

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

50582148 is a wasteful number, since it uses less digits than its factorization.

50582148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 988 (or 986 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 33.

The square root of 50582148 is about 7112.1127662601. The cubic root of 50582148 is about 369.8274042830.

The spelling of 50582148 in words is "fifty million, five hundred eighty-two thousand, one hundred forty-eight".