4625166005 has 4 divisors (see below), whose sum is σ = 5550199212. Its totient is φ = 3700132800.

The previous prime is 4625165981. The next prime is 4625166011. The reversal of 4625166005 is 5006615264.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1799286724 + 2825879281 = 42418^2 + 53159^2 .

It is not a de Polignac number, because 4625166005 - 2¹⁰ = 4625164981 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 462516596 + ... + 462516605.

It is an arithmetic number, because the mean of its divisors is an integer number (1387549803).

Almost surely, 2^4625166005 is an apocalyptic number.

It is an amenable number.

4625166005 is a deficient number, since it is larger than the sum of its proper divisors (925033207).

4625166005 is an equidigital number, since it uses as much as digits as its factorization.

4625166005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925033206.

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 4625166005 is about 68008.5730257590. The cubic root of 4625166005 is about 1666.1308594760.

The spelling of 4625166005 in words is "four billion, six hundred twenty-five million, one hundred sixty-six thousand, five".