2052985044 has 48 divisors (see below), whose sum is σ = 5394364416. Its totient is φ = 602047200.

The previous prime is 2052985003. The next prime is 2052985069. The reversal of 2052985044 is 4405892502.

It is a junction number, because it is equal to n+sod(n) for n = 2052984993 and 2052985011.

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, 246762 + ... + 254945.

It is an arithmetic number, because the mean of its divisors is an integer number (112382592).

Almost surely, 2^2052985044 is an apocalyptic number.

It is an amenable number.

2052985044 is an abundant number, since it is smaller than the sum of its proper divisors (3341379372).

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

2052985044 is a wasteful number, since it uses less digits than its factorization.

2052985044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501756 (or 501754 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The square root of 2052985044 is about 45309.8779958631. The cubic root of 2052985044 is about 1270.9503796201.

The spelling of 2052985044 in words is "two billion, fifty-two million, nine hundred eighty-five thousand, forty-four".