4504665146 has 8 divisors (see below), whose sum is σ = 6884488404. Its totient is φ = 2209835680.

The previous prime is 4504665131. The next prime is 4504665257. The reversal of 4504665146 is 6415664054.

It can be written as a sum of positive squares in 2 ways, for example, as 4180269025 + 324396121 = 64655^2 + 18011^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21248315 + ... + 21248526.

Almost surely, 2^4504665146 is an apocalyptic number.

4504665146 is a deficient number, since it is larger than the sum of its proper divisors (2379823258).

4504665146 is a wasteful number, since it uses less digits than its factorization.

4504665146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42496896.

The product of its (nonzero) digits is 345600, while the sum is 41.

The square root of 4504665146 is about 67116.8022629207. The cubic root of 4504665146 is about 1651.5339449164.

The spelling of 4504665146 in words is "four billion, five hundred four million, six hundred sixty-five thousand, one hundred forty-six".