2504130 has 16 divisors (see below), whose sum is σ = 6009984. Its totient is φ = 667760.

The previous prime is 2504129. The next prime is 2504141. The reversal of 2504130 is 314052.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41706 + ... + 41765.

It is an arithmetic number, because the mean of its divisors is an integer number (375624).

2^2504130 is an apocalyptic number.

2504130 is an abundant number, since it is smaller than the sum of its proper divisors (3505854).

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

2504130 is a wasteful number, since it uses less digits than its factorization.

2504130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83481.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 2504130 is about 1582.4443118164. Note that the first 3 decimals coincide. The cubic root of 2504130 is about 135.7955766774.

Adding to 2504130 its reverse (314052), we get a palindrome (2818182).

The spelling of 2504130 in words is "two million, five hundred four thousand, one hundred thirty".