2052150 has 24 divisors (see below), whose sum is σ = 5089704. Its totient is φ = 547200.

The previous prime is 2052137. The next prime is 2052157. The reversal of 2052150 is 512502.

It is a super-2 number, since 2×2052150² = 8422639245000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2052157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6691 + ... + 6990.

It is an arithmetic number, because the mean of its divisors is an integer number (212071).

2^2052150 is an apocalyptic number.

2052150 is an abundant number, since it is smaller than the sum of its proper divisors (3037554).

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

2052150 is a wasteful number, since it uses less digits than its factorization.

2052150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13696 (or 13691 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 15.

The square root of 2052150 is about 1432.5327221394. The cubic root of 2052150 is about 127.0778038145.

Adding to 2052150 its reverse (512502), we get a palindrome (2564652).

The spelling of 2052150 in words is "two million, fifty-two thousand, one hundred fifty".