2003560148 has 6 divisors (see below), whose sum is σ = 3506230266. Its totient is φ = 1001780072.

The previous prime is 2003560121. The next prime is 2003560171. The reversal of 2003560148 is 8410653002.

It can be written as a sum of positive squares in only one way, i.e., 1915987984 + 87572164 = 43772^2 + 9358^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2003560148.

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, 250445015 + ... + 250445022.

It is an arithmetic number, because the mean of its divisors is an integer number (584371711).

Almost surely, 2^2003560148 is an apocalyptic number.

It is an amenable number.

2003560148 is a deficient number, since it is larger than the sum of its proper divisors (1502670118).

2003560148 is a wasteful number, since it uses less digits than its factorization.

2003560148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500890041 (or 500890039 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 2003560148 is about 44761.1455170665. The cubic root of 2003560148 is about 1260.6681909823.

The spelling of 2003560148 in words is "two billion, three million, five hundred sixty thousand, one hundred forty-eight".