3504030032 has 10 divisors (see below), whose sum is σ = 6789058218. Its totient is φ = 1752015008.

The previous prime is 3504030031. The next prime is 3504030041. The reversal of 3504030032 is 2300304053.

It can be written as a sum of positive squares in only one way, i.e., 2859682576 + 644347456 = 53476^2 + 25384^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3504029986 and 3504030013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3504030031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 109500923 + ... + 109500954.

Almost surely, 2^3504030032 is an apocalyptic number.

It is an amenable number.

3504030032 is a deficient number, since it is larger than the sum of its proper divisors (3285028186).

3504030032 is a wasteful number, since it uses less digits than its factorization.

3504030032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219001885 (or 219001879 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 3504030032 is about 59194.8480190633. The cubic root of 3504030032 is about 1518.8770029285.

Adding to 3504030032 its reverse (2300304053), we get a palindrome (5804334085).

The spelling of 3504030032 in words is "three billion, five hundred four million, thirty thousand, thirty-two".