3420530044 has 6 divisors (see below), whose sum is σ = 5985927584. Its totient is φ = 1710265020.

The previous prime is 3420530039. The next prime is 3420530051. The reversal of 3420530044 is 4400350243.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 427566252 + ... + 427566259.

Almost surely, 2^3420530044 is an apocalyptic number.

It is an amenable number.

3420530044 is a deficient number, since it is larger than the sum of its proper divisors (2565397540).

3420530044 is a wasteful number, since it uses less digits than its factorization.

3420530044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855132515 (or 855132513 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 3420530044 is about 58485.2976738599. The cubic root of 3420530044 is about 1506.7150852645.

Adding to 3420530044 its reverse (4400350243), we get a palindrome (7820880287).

The spelling of 3420530044 in words is "three billion, four hundred twenty million, five hundred thirty thousand, forty-four".