3904530933 has 4 divisors (see below), whose sum is σ = 5206041248. Its totient is φ = 2603020620.

The previous prime is 3904530919. The next prime is 3904530943. The reversal of 3904530933 is 3390354093.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3904530933 - 2⁶ = 3904530869 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3904530891 and 3904530900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3904530943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 650755153 + ... + 650755158.

It is an arithmetic number, because the mean of its divisors is an integer number (1301510312).

Almost surely, 2^3904530933 is an apocalyptic number.

It is an amenable number.

3904530933 is a deficient number, since it is larger than the sum of its proper divisors (1301510315).

3904530933 is a wasteful number, since it uses less digits than its factorization.

3904530933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301510314.

The product of its (nonzero) digits is 131220, while the sum is 39.

The square root of 3904530933 is about 62486.2459506090. The cubic root of 3904530933 is about 1574.6702503420.

The spelling of 3904530933 in words is "three billion, nine hundred four million, five hundred thirty thousand, nine hundred thirty-three".