2141048 has 64 divisors (see below), whose sum is σ = 5261760. Its totient is φ = 792576.

The previous prime is 2141033. The next prime is 2141057. The reversal of 2141048 is 8401412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12290 + ... + 12462.

It is an arithmetic number, because the mean of its divisors is an integer number (82215).

2^2141048 is an apocalyptic number.

2141048 is a gapful number since it is divisible by the number (28) 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 2141048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2630880).

2141048 is an abundant number, since it is smaller than the sum of its proper divisors (3120712).

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

2141048 is a wasteful number, since it uses less digits than its factorization.

2141048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216 (or 212 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 2141048 is about 1463.2320390150. The cubic root of 2141048 is about 128.8869068705.

The spelling of 2141048 in words is "two million, one hundred forty-one thousand, forty-eight".