5903004321 has 6 divisors (see below), whose sum is σ = 8526561810. Its totient is φ = 3935336208.

The previous prime is 5903004313. The next prime is 5903004361. The reversal of 5903004321 is 1234003095.

5903004321 is a `hidden beast` number, since 590 + 30 + 0 + 43 + 2 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3305675025 + 2597329296 = 57495^2 + 50964^2 .

It is not a de Polignac number, because 5903004321 - 2³ = 5903004313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5903004361) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 327944676 + ... + 327944693.

It is an arithmetic number, because the mean of its divisors is an integer number (1421093635).

Almost surely, 2^5903004321 is an apocalyptic number.

It is an amenable number.

5903004321 is a deficient number, since it is larger than the sum of its proper divisors (2623557489).

5903004321 is a wasteful number, since it uses less digits than its factorization.

5903004321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655889375 (or 655889372 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 5903004321 is about 76831.0114537092. The cubic root of 5903004321 is about 1807.2755243118.

The spelling of 5903004321 in words is "five billion, nine hundred three million, four thousand, three hundred twenty-one".