2430134 has 16 divisors (see below), whose sum is σ = 4347648. Its totient is φ = 996072.

The previous prime is 2430091. The next prime is 2430139. The reversal of 2430134 is 4310342.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2430139) 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, 3452 + ... + 4095.

It is an arithmetic number, because the mean of its divisors is an integer number (271728).

2^2430134 is an apocalyptic number.

2430134 is a deficient number, since it is larger than the sum of its proper divisors (1917514).

2430134 is a wasteful number, since it uses less digits than its factorization.

2430134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7579.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2430134 is about 1558.8887067395. Note that the first 3 decimals coincide. The cubic root of 2430134 is about 134.4446135786. Note that the first 3 decimals are identical.

Adding to 2430134 its reverse (4310342), we get a palindrome (6740476).

The spelling of 2430134 in words is "two million, four hundred thirty thousand, one hundred thirty-four".