50102448 has 80 divisors (see below), whose sum is σ = 145800192. Its totient is φ = 14688000.

The previous prime is 50102447. The next prime is 50102453. The reversal of 50102448 is 84420105.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (50102443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14838 + ... + 17898.

Almost surely, 2^50102448 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 50102448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72900096).

50102448 is an abundant number, since it is smaller than the sum of its proper divisors (95697744).

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

50102448 is a wasteful number, since it uses less digits than its factorization.

50102448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3114 (or 3108 counting only the distinct ones).

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

The square root of 50102448 is about 7078.3082724617. The cubic root of 50102448 is about 368.6545926494.

The spelling of 50102448 in words is "fifty million, one hundred two thousand, four hundred forty-eight".