3500500055 has 16 divisors (see below), whose sum is σ = 4761815520. Its totient is φ = 2448931968.

The previous prime is 3500500049. The next prime is 3500500109. The reversal of 3500500055 is 5500050053.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3500500055 - 2⁶ = 3500499991 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3500500055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1415972 + ... + 1418441.

It is an arithmetic number, because the mean of its divisors is an integer number (297613470).

Almost surely, 2^3500500055 is an apocalyptic number.

3500500055 is a deficient number, since it is larger than the sum of its proper divisors (1261315465).

3500500055 is a wasteful number, since it uses less digits than its factorization.

3500500055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2834450.

The product of its (nonzero) digits is 1875, while the sum is 23.

The square root of 3500500055 is about 59165.0239161618. The cubic root of 3500500055 is about 1518.3667901849.

The spelling of 3500500055 in words is "three billion, five hundred million, five hundred thousand, fifty-five".