2002504412 has 12 divisors (see below), whose sum is σ = 3506104056. Its totient is φ = 1000760400.

The previous prime is 2002504381. The next prime is 2002504429. The reversal of 2002504412 is 2144052002.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113714 + ... + 130137.

It is an arithmetic number, because the mean of its divisors is an integer number (292175338).

Almost surely, 2^2002504412 is an apocalyptic number.

It is an amenable number.

2002504412 is a deficient number, since it is larger than the sum of its proper divisors (1503599644).

2002504412 is a wasteful number, since it uses less digits than its factorization.

2002504412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245908 (or 245906 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 2002504412 is about 44749.3509673604. The cubic root of 2002504412 is about 1260.4467241045.

Adding to 2002504412 its reverse (2144052002), we get a palindrome (4146556414).

The spelling of 2002504412 in words is "two billion, two million, five hundred four thousand, four hundred twelve".