5220146966 has 8 divisors (see below), whose sum is σ = 7830560304. Its totient is φ = 2609960200.

The previous prime is 5220146933. The next prime is 5220146969. The reversal of 5220146966 is 6696410225.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5220146969) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 23816 + ... + 104916.

It is an arithmetic number, because the mean of its divisors is an integer number (978820038).

Almost surely, 2^5220146966 is an apocalyptic number.

5220146966 is a deficient number, since it is larger than the sum of its proper divisors (2610413338).

5220146966 is a wasteful number, since it uses less digits than its factorization.

5220146966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113286.

The product of its (nonzero) digits is 155520, while the sum is 41.

The square root of 5220146966 is about 72250.5845374278. The cubic root of 5220146966 is about 1734.7127746951.

The spelling of 5220146966 in words is "five billion, two hundred twenty million, one hundred forty-six thousand, nine hundred sixty-six".