4216626125 has 8 divisors (see below), whose sum is σ = 5262349560. Its totient is φ = 3373300800.

The previous prime is 4216626083. The next prime is 4216626131. The reversal of 4216626125 is 5216266124.

It can be written as a sum of positive squares in 4 ways, for example, as 62694724 + 4153931401 = 7918^2 + 64451^2 .

It is not a de Polignac number, because 4216626125 - 2²⁰ = 4215577549 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16866380 + ... + 16866629.

It is an arithmetic number, because the mean of its divisors is an integer number (657793695).

Almost surely, 2^4216626125 is an apocalyptic number.

It is an amenable number.

4216626125 is a deficient number, since it is larger than the sum of its proper divisors (1045723435).

4216626125 is an equidigital number, since it uses as much as digits as its factorization.

4216626125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33733024 (or 33733014 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

The square root of 4216626125 is about 64935.5536281935. The cubic root of 4216626125 is about 1615.5548164537.

The spelling of 4216626125 in words is "four billion, two hundred sixteen million, six hundred twenty-six thousand, one hundred twenty-five".