3505305050 has 144 divisors (see below), whose sum is σ = 7352208000. Its totient is φ = 1242109440.

The previous prime is 3505305049. The next prime is 3505305059. The reversal of 3505305050 is 505035053.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (3505305059) 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 71 ways as a sum of consecutive naturals, for example, 39385406 + ... + 39385494.

It is an arithmetic number, because the mean of its divisors is an integer number (51057000).

Almost surely, 2^3505305050 is an apocalyptic number.

3505305050 is an abundant number, since it is smaller than the sum of its proper divisors (3846902950).

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

3505305050 is a wasteful number, since it uses less digits than its factorization.

3505305050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265 (or 247 counting only the distinct ones).

The product of its (nonzero) digits is 5625, while the sum is 26.

The square root of 3505305050 is about 59205.6167099035. The cubic root of 3505305050 is about 1519.0612061324.

The spelling of 3505305050 in words is "three billion, five hundred five million, three hundred five thousand, fifty".