Search a number
-
+
252037 is a prime number
BaseRepresentation
bin111101100010000101
3110210201201
4331202011
531031122
65222501
72066542
oct754205
9423651
10252037
111623a5
12101a31
138a946
1467bc9
154ea27
hex3d885

252037 has 2 divisors, whose sum is σ = 252038. Its totient is φ = 252036.

The previous prime is 252029. The next prime is 252079. The reversal of 252037 is 730252.

It is a happy number.

252037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 148996 + 103041 = 386^2 + 321^2 .

It is a cyclic number.

It is not a de Polignac number, because 252037 - 23 = 252029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (252017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126018 + 126019.

It is an arithmetic number, because the mean of its divisors is an integer number (126019).

2252037 is an apocalyptic number.

It is an amenable number.

252037 is a deficient number, since it is larger than the sum of its proper divisors (1).

252037 is an equidigital number, since it uses as much as digits as its factorization.

252037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 420, while the sum is 19.

The square root of 252037 is about 502.0328674499. The cubic root of 252037 is about 63.1666871653.

Adding to 252037 its reverse (730252), we get a palindrome (982289).

The spelling of 252037 in words is "two hundred fifty-two thousand, thirty-seven".