240130 has 32 divisors (see below), whose sum is σ = 492480. Its totient is φ = 83520.

The previous prime is 240113. The next prime is 240131. The reversal of 240130 is 31042.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (240131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4041 + ... + 4099.

It is an arithmetic number, because the mean of its divisors is an integer number (15390).

2²⁴⁰¹³⁰ is an apocalyptic number.

240130 is an abundant number, since it is smaller than the sum of its proper divisors (252350).

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

240130 is a wasteful number, since it uses less digits than its factorization.

240130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 240130 is about 490.0306112887. The cubic root of 240130 is about 62.1558686556.

Adding to 240130 its reverse (31042), we get a palindrome (271172).

The spelling of 240130 in words is "two hundred forty thousand, one hundred thirty".