2002512604 has 6 divisors (see below), whose sum is σ = 3504397064. Its totient is φ = 1001256300.

The previous prime is 2002512599. The next prime is 2002512643. The reversal of 2002512604 is 4062152002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250314072 + ... + 250314079.

Almost surely, 2^2002512604 is an apocalyptic number.

It is an amenable number.

2002512604 is a deficient number, since it is larger than the sum of its proper divisors (1501884460).

2002512604 is a wasteful number, since it uses less digits than its factorization.

2002512604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500628155 (or 500628153 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 2002512604 is about 44749.4424993206. The cubic root of 2002512604 is about 1260.4484428798.

Adding to 2002512604 its reverse (4062152002), we get a palindrome (6064664606).

The spelling of 2002512604 in words is "two billion, two million, five hundred twelve thousand, six hundred four".