2052810 has 32 divisors (see below), whose sum is σ = 5474880. Its totient is φ = 547344.

The previous prime is 2052803. The next prime is 2052821. The reversal of 2052810 is 182502.

It is a super-2 number, since 2×2052810² = 8428057792200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 3532 + ... + 4071.

It is an arithmetic number, because the mean of its divisors is an integer number (171090).

2^2052810 is an apocalyptic number.

2052810 is an abundant number, since it is smaller than the sum of its proper divisors (3422070).

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

2052810 is a wasteful number, since it uses less digits than its factorization.

2052810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7619 (or 7613 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 2052810 is about 1432.7630648506. The cubic root of 2052810 is about 127.0914256843.

The spelling of 2052810 in words is "two million, fifty-two thousand, eight hundred ten".