3505402412 has 12 divisors (see below), whose sum is σ = 6208363896. Its totient is φ = 1731584160.

The previous prime is 3505402391. The next prime is 3505402471. The reversal of 3505402412 is 2142045053.

It is a happy number.

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 in 3 ways as a sum of consecutive naturals, for example, 5278889 + ... + 5279552.

It is an arithmetic number, because the mean of its divisors is an integer number (517363658).

Almost surely, 2^3505402412 is an apocalyptic number.

It is an amenable number.

3505402412 is a deficient number, since it is larger than the sum of its proper divisors (2702961484).

3505402412 is a wasteful number, since it uses less digits than its factorization.

3505402412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10558528 (or 10558526 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 3505402412 is about 59206.4389403720. The cubic root of 3505402412 is about 1519.0752702881.

Adding to 3505402412 its reverse (2142045053), we get a palindrome (5647447465).

The spelling of 3505402412 in words is "three billion, five hundred five million, four hundred two thousand, four hundred twelve".