3504420566 has 8 divisors (see below), whose sum is σ = 5323170720. Its totient is φ = 1730030328.

The previous prime is 3504420551. The next prime is 3504420587. The reversal of 3504420566 is 6650244053.

It is a happy number.

3504420566 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11089781 + ... + 11090096.

It is an arithmetic number, because the mean of its divisors is an integer number (665396340).

Almost surely, 2^3504420566 is an apocalyptic number.

3504420566 is a deficient number, since it is larger than the sum of its proper divisors (1818750154).

3504420566 is a wasteful number, since it uses less digits than its factorization.

3504420566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22179958.

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 3504420566 is about 59198.1466432861. The cubic root of 3504420566 is about 1518.9334285366.

The spelling of 3504420566 in words is "three billion, five hundred four million, four hundred twenty thousand, five hundred sixty-six".