2839050 has 60 divisors (see below), whose sum is σ = 7899606. Its totient is φ = 756000.

The previous prime is 2839049. The next prime is 2839063. The reversal of 2839050 is 509382.

It can be written as a sum of positive squares in 3 ways, for example, as 2537649 + 301401 = 1593^2 + 549^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 3700 + ... + 4400.

2^2839050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2839050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3949803).

2839050 is an abundant number, since it is smaller than the sum of its proper divisors (5060556).

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

2839050 is a wasteful number, since it uses less digits than its factorization.

2839050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725 (or 711 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 2839050 is about 1684.9480704164. The cubic root of 2839050 is about 141.5981829701.

The spelling of 2839050 in words is "two million, eight hundred thirty-nine thousand, fifty".