2801050 has 48 divisors (see below), whose sum is σ = 6106752. Its totient is φ = 936000.

The previous prime is 2801047. The next prime is 2801087. The reversal of 2801050 is 501082.

It is a happy number.

It is a super-2 number, since 2×2801050² = 15691762205000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18475 + ... + 18625.

It is an arithmetic number, because the mean of its divisors is an integer number (127224).

2^2801050 is an apocalyptic number.

2801050 is an abundant number, since it is smaller than the sum of its proper divisors (3305702).

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

2801050 is a wasteful number, since it uses less digits than its factorization.

2801050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223 (or 218 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 2801050 is about 1673.6337711698. The cubic root of 2801050 is about 140.9635906863.

Subtracting from 2801050 its reverse (501082), we obtain a cube (2299968 = 132³).

The spelling of 2801050 in words is "two million, eight hundred one thousand, fifty".