48840084 has 54 divisors (see below), whose sum is σ = 128267594. Its totient is φ = 16271280.

The previous prime is 48840079. The next prime is 48840137. The reversal of 48840084 is 48004884.

It can be written as a sum of positive squares in only one way, i.e., 25220484 + 23619600 = 5022^2 + 4860^2 .

It is a tau number, because it is divible by the number of its divisors (54).

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 17 ways as a sum of consecutive naturals, for example, 25314 + ... + 27174.

Almost surely, 2^48840084 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 48840084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64133797).

48840084 is an abundant number, since it is smaller than the sum of its proper divisors (79427510).

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

48840084 is an equidigital number, since it uses as much as digits as its factorization.

48840084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1889 (or 1866 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 36.

The square root of 48840084 is about 6988.5680936798. The cubic root of 48840084 is about 365.5320544808.

The spelling of 48840084 in words is "forty-eight million, eight hundred forty thousand, eighty-four".