3612664417 has 8 divisors (see below), whose sum is σ = 3627580320. Its totient is φ = 3597763680.

The previous prime is 3612664409. The next prime is 3612664439. The reversal of 3612664417 is 7144662163.

3612664417 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3612664417 - 2³ = 3612664409 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3612664417.

It is not an unprimeable number, because it can be changed into a prime (3612664117) 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, 830434 + ... + 834772.

It is an arithmetic number, because the mean of its divisors is an integer number (453447540).

Almost surely, 2^3612664417 is an apocalyptic number.

It is an amenable number.

3612664417 is a deficient number, since it is larger than the sum of its proper divisors (14915903).

3612664417 is a wasteful number, since it uses less digits than its factorization.

3612664417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7583.

The product of its digits is 145152, while the sum is 40.

The square root of 3612664417 is about 60105.4441544192. Note that the first 3 decimals coincide. The cubic root of 3612664417 is about 1534.4139581515.

The spelling of 3612664417 in words is "three billion, six hundred twelve million, six hundred sixty-four thousand, four hundred seventeen".