5509146970 has 16 divisors (see below), whose sum is σ = 9994549248. Its totient is φ = 2186306640.

The previous prime is 5509146959. The next prime is 5509146977. The reversal of 5509146970 is 796419055.

It is a self number, because there is not a number n which added to its sum of digits gives 5509146970.

It is not an unprimeable number, because it can be changed into a prime (5509146977) 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 7 ways as a sum of consecutive naturals, for example, 2167686 + ... + 2170225.

It is an arithmetic number, because the mean of its divisors is an integer number (624659328).

Almost surely, 2^5509146970 is an apocalyptic number.

5509146970 is a deficient number, since it is larger than the sum of its proper divisors (4485402278).

5509146970 is a wasteful number, since it uses less digits than its factorization.

5509146970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4338045.

The product of its (nonzero) digits is 340200, while the sum is 46.

The square root of 5509146970 is about 74223.6281112693. The cubic root of 5509146970 is about 1766.1521708566.

The spelling of 5509146970 in words is "five billion, five hundred nine million, one hundred forty-six thousand, nine hundred seventy".