30260 has 24 divisors (see below), whose sum is σ = 68040. Its totient is φ = 11264.

The previous prime is 30259. The next prime is 30269. The reversal of 30260 is 6203.

30260 = T₁₂₁ + T₁₂₂ + ... + T₁₂₄.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2704 + 27556 = 52^2 + 166^2 .

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 30260.

It is not an unprimeable number, because it can be changed into a prime (30269) 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, 296 + ... + 384.

It is an arithmetic number, because the mean of its divisors is an integer number (2835).

2³⁰²⁶⁰ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34020).

30260 is an abundant number, since it is smaller than the sum of its proper divisors (37780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30260 is a wasteful number, since it uses less digits than its factorization.

30260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115 (or 113 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 30260 is about 173.9540169125. The cubic root of 30260 is about 31.1618314759.

Adding to 30260 its reverse (6203), we get a palindrome (36463).

The spelling of 30260 in words is "thirty thousand, two hundred sixty".