2052356 has 12 divisors (see below), whose sum is σ = 3608220. Its totient is φ = 1021440.

The previous prime is 2052343. The next prime is 2052371. The reversal of 2052356 is 6532502.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1032256 + 1020100 = 1016^2 + 1010^2 .

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101 + ... + 2028.

It is an arithmetic number, because the mean of its divisors is an integer number (300685).

2^2052356 is an apocalyptic number.

It is an amenable number.

2052356 is a deficient number, since it is larger than the sum of its proper divisors (1555864).

2052356 is a wasteful number, since it uses less digits than its factorization.

2052356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2374 (or 2372 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 2052356 is about 1432.6046209614. The cubic root of 2052356 is about 127.0820558025.

Adding to 2052356 its reverse (6532502), we get a palindrome (8584858).

The spelling of 2052356 in words is "two million, fifty-two thousand, three hundred fifty-six".