2052099 has 12 divisors (see below), whose sum is σ = 3387696. Its totient is φ = 1172592.

The previous prime is 2052097. The next prime is 2052109. The reversal of 2052099 is 9902502.

It is not a de Polignac number, because 2052099 - 2¹ = 2052097 is a prime.

It is a super-2 number, since 2×2052099² = 8422220611602, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2052097) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16224 + ... + 16349.

It is an arithmetic number, because the mean of its divisors is an integer number (282308).

2^2052099 is an apocalyptic number.

2052099 is a deficient number, since it is larger than the sum of its proper divisors (1335597).

2052099 is a wasteful number, since it uses less digits than its factorization.

2052099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32586 (or 32583 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 2052099 is about 1432.5149213883. The cubic root of 2052099 is about 127.0767510939.

It can be divided in two parts, 205209 and 9, that multiplied together give a square (1846881 = 1359²).

The spelling of 2052099 in words is "two million, fifty-two thousand, ninety-nine".