3505228746 has 16 divisors (see below), whose sum is σ = 7014107424. Its totient is φ = 1167801264.

The previous prime is 3505228709. The next prime is 3505228757. The reversal of 3505228746 is 6478225053.

It is a junction number, because it is equal to n+sod(n) for n = 3505228698 and 3505228707.

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 7 ways as a sum of consecutive naturals, for example, 139516 + ... + 162711.

It is an arithmetic number, because the mean of its divisors is an integer number (438381714).

Almost surely, 2^3505228746 is an apocalyptic number.

3505228746 is an abundant number, since it is smaller than the sum of its proper divisors (3508878678).

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

3505228746 is a wasteful number, since it uses less digits than its factorization.

3505228746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304165.

The product of its (nonzero) digits is 403200, while the sum is 42.

The square root of 3505228746 is about 59204.9723080756. The cubic root of 3505228746 is about 1519.0501836692.

The spelling of 3505228746 in words is "three billion, five hundred five million, two hundred twenty-eight thousand, seven hundred forty-six".