2002404130 has 16 divisors (see below), whose sum is σ = 3672334584. Its totient is φ = 785848960.

The previous prime is 2002404119. The next prime is 2002404163. The reversal of 2002404130 is 314042002.

It can be written as a sum of positive squares in 4 ways, for example, as 1756196649 + 246207481 = 41907^2 + 15691^2 .

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, 1888531 + ... + 1889590.

Almost surely, 2^2002404130 is an apocalyptic number.

2002404130 is a deficient number, since it is larger than the sum of its proper divisors (1669930454).

2002404130 is a wasteful number, since it uses less digits than its factorization.

2002404130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3778181.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2002404130 is about 44748.2304678073. The cubic root of 2002404130 is about 1260.4256834137.

Adding to 2002404130 its reverse (314042002), we get a palindrome (2316446132).

The spelling of 2002404130 in words is "two billion, two million, four hundred four thousand, one hundred thirty".