360253 has 4 divisors (see below), whose sum is σ = 361660. Its totient is φ = 358848.

The previous prime is 360233. The next prime is 360257. The reversal of 360253 is 352063.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 352063 = 233 ⋅1511.

It can be written as a sum of positive squares in 2 ways, for example, as 131769 + 228484 = 363^2 + 478^2 .

It is a cyclic number.

It is not a de Polignac number, because 360253 - 2¹⁷ = 229181 is a prime.

It is a d-powerful number, because it can be written as 3 + 6⁷ + 2 + 0 + 5⁷ + 3⁷ .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 360253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (360257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 198 + ... + 871.

It is an arithmetic number, because the mean of its divisors is an integer number (90415).

2³⁶⁰²⁵³ is an apocalyptic number.

It is an amenable number.

360253 is a deficient number, since it is larger than the sum of its proper divisors (1407).

360253 is a wasteful number, since it uses less digits than its factorization.

360253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1406.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 360253 is about 600.2107963041. The cubic root of 360253 is about 71.1545268913.

It can be divided in two parts, 3602 and 53, that added together give a triangular number (3655 = T₈₅).

The spelling of 360253 in words is "three hundred sixty thousand, two hundred fifty-three".