2003740484 has 6 divisors (see below), whose sum is σ = 3506545854. Its totient is φ = 1001870240.

The previous prime is 2003740483. The next prime is 2003740493. The reversal of 2003740484 is 4840473002.

It can be written as a sum of positive squares in only one way, i.e., 1344688900 + 659051584 = 36670^2 + 25672^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2003740484.

It is not an unprimeable number, because it can be changed into a prime (2003740481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250467557 + ... + 250467564.

It is an arithmetic number, because the mean of its divisors is an integer number (584424309).

Almost surely, 2^2003740484 is an apocalyptic number.

It is an amenable number.

2003740484 is a deficient number, since it is larger than the sum of its proper divisors (1502805370).

2003740484 is a wasteful number, since it uses less digits than its factorization.

2003740484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500935125 (or 500935123 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 32.

The square root of 2003740484 is about 44763.1598973978. The cubic root of 2003740484 is about 1260.7060131624.

The spelling of 2003740484 in words is "two billion, three million, seven hundred forty thousand, four hundred eighty-four".