3509485183044 has 81 divisors (see below), whose sum is σ = 9363247590333. Its totient is φ = 1108191037824.

The previous prime is 3509485183031. The next prime is 3509485183123. The reversal of 3509485183044 is 4403815849053.

It is a happy number.

The square root of 3509485183044 is 1873362.

It is a perfect power (a square), and thus also a powerful number.

3509485183044 is a `hidden beast` number, since 3 + 5 + 0 + 94 + 8 + 518 + 30 + 4 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3467751596100 + 41733586944 = 1862190^2 + 204288^2 .

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 26 ways as a sum of consecutive naturals, for example, 213555052 + ... + 213571484.

Almost surely, 2^{3509485183044} is an apocalyptic number.

3509485183044 is the 1873362-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3509485183044

3509485183044 is an abundant number, since it is smaller than the sum of its proper divisors (5853762407289).

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

3509485183044 is an equidigital number, since it uses as much as digits as its factorization.

3509485183044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32914 (or 16457 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 54.

The spelling of 3509485183044 in words is "three trillion, five hundred nine billion, four hundred eighty-five million, one hundred eighty-three thousand, forty-four".