3040404512 has 12 divisors (see below), whose sum is σ = 5985796446. Its totient is φ = 1520202240.

The previous prime is 3040404509. The next prime is 3040404541. The reversal of 3040404512 is 2154040403.

It can be written as a sum of positive squares in only one way, i.e., 2189865616 + 850538896 = 46796^2 + 29164^2 .

It is an unprimeable number.

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, 47506289 + ... + 47506352.

Almost surely, 2^3040404512 is an apocalyptic number.

3040404512 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3040404512 is a deficient number, since it is larger than the sum of its proper divisors (2945391934).

3040404512 is an equidigital number, since it uses as much as digits as its factorization.

3040404512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95012651 (or 95012643 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 3040404512 is about 55139.8631844512. The cubic root of 3040404512 is about 1448.6955389899.

Adding to 3040404512 its reverse (2154040403), we get a palindrome (5194444915).

The spelling of 3040404512 in words is "three billion, forty million, four hundred four thousand, five hundred twelve".