2004140524 has 6 divisors (see below), whose sum is σ = 3507245924. Its totient is φ = 1002070260.

The previous prime is 2004140519. The next prime is 2004140533. The reversal of 2004140524 is 4250414002.

It is a happy number.

It is a super-3 number, since 3×2004140524³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2004140495 and 2004140504.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250517562 + ... + 250517569.

Almost surely, 2^2004140524 is an apocalyptic number.

It is an amenable number.

2004140524 is a deficient number, since it is larger than the sum of its proper divisors (1503105400).

2004140524 is a wasteful number, since it uses less digits than its factorization.

2004140524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501035135 (or 501035133 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 2004140524 is about 44767.6280810141. The cubic root of 2004140524 is about 1260.7899061413.

Adding to 2004140524 its reverse (4250414002), we get a palindrome (6254554526).

The spelling of 2004140524 in words is "two billion, four million, one hundred forty thousand, five hundred twenty-four".