4415606121 has 8 divisors (see below), whose sum is σ = 5896807744. Its totient is φ = 2939070960.

The previous prime is 4415606113. The next prime is 4415606131. The reversal of 4415606121 is 1216065144.

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

It is not a de Polignac number, because 4415606121 - 2³ = 4415606113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4415606101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1164406 + ... + 1168191.

It is an arithmetic number, because the mean of its divisors is an integer number (737100968).

Almost surely, 2^4415606121 is an apocalyptic number.

It is an amenable number.

4415606121 is a deficient number, since it is larger than the sum of its proper divisors (1481201623).

4415606121 is a wasteful number, since it uses less digits than its factorization.

4415606121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2333231.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 4415606121 is about 66450.0272460441. The cubic root of 4415606121 is about 1640.5775926321.

The spelling of 4415606121 in words is "four billion, four hundred fifteen million, six hundred six thousand, one hundred twenty-one".