3503680628 has 12 divisors (see below), whose sum is σ = 7007361312. Its totient is φ = 1501577400.

The previous prime is 3503680613. The next prime is 3503680679. The reversal of 3503680628 is 8260863053.

3503680628 is an admirable number.

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 in 3 ways as a sum of consecutive naturals, for example, 62565698 + ... + 62565753.

It is an arithmetic number, because the mean of its divisors is an integer number (583946776).

Almost surely, 2^3503680628 is an apocalyptic number.

It is an amenable number.

3503680628 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3503680628 is a wasteful number, since it uses less digits than its factorization.

3503680628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125131462 (or 125131460 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 41.

The square root of 3503680628 is about 59191.8966413478. The cubic root of 3503680628 is about 1518.8265163615.

The spelling of 3503680628 in words is "three billion, five hundred three million, six hundred eighty thousand, six hundred twenty-eight".