252130 has 16 divisors (see below), whose sum is σ = 478080. Its totient is φ = 95472.

The previous prime is 252101. The next prime is 252139. The reversal of 252130 is 31252.

252130 = T₂₀ + T₂₁ + ... + T₁₁₄.

It is a self number, because there is not a number n which added to its sum of digits gives 252130.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 474 + ... + 853.

It is an arithmetic number, because the mean of its divisors is an integer number (29880).

2²⁵²¹³⁰ is an apocalyptic number.

252130 is a deficient number, since it is larger than the sum of its proper divisors (225950).

252130 is a wasteful number, since it uses less digits than its factorization.

252130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1353.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 252130 is about 502.1254823249. The cubic root of 252130 is about 63.1744555743.

Adding to 252130 its reverse (31252), we get a palindrome (283382).

The spelling of 252130 in words is "two hundred fifty-two thousand, one hundred thirty".