48419280 has 240 divisors, whose sum is σ = 200403840. Its totient is φ = 10202112.

The previous prime is 48419227. The next prime is 48419309. The reversal of 48419280 is 8291484.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 65151 + ... + 65889.

It is an arithmetic number, because the mean of its divisors is an integer number (835016).

Almost surely, 2^48419280 is an apocalyptic number.

48419280 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 48419280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100201920).

48419280 is an abundant number, since it is smaller than the sum of its proper divisors (151984560).

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

48419280 is a wasteful number, since it uses less digits than its factorization.

48419280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778 (or 769 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The square root of 48419280 is about 6958.3963669800. The cubic root of 48419280 is about 364.4792222854.

The spelling of 48419280 in words is "forty-eight million, four hundred nineteen thousand, two hundred eighty".