3358981217 has 4 divisors (see below), whose sum is σ = 3385430016. Its totient is φ = 3332532420.

The previous prime is 3358981189. The next prime is 3358981229. The reversal of 3358981217 is 7121898533.

3358981217 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3358981217 - 2¹⁰ = 3358980193 is a prime.

It is a super-2 number, since 2×3358981217² = 22565509632317602178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3358981237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13224209 + ... + 13224462.

It is an arithmetic number, because the mean of its divisors is an integer number (846357504).

Almost surely, 2^3358981217 is an apocalyptic number.

It is an amenable number.

3358981217 is a deficient number, since it is larger than the sum of its proper divisors (26448799).

3358981217 is a wasteful number, since it uses less digits than its factorization.

3358981217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26448798.

The product of its digits is 362880, while the sum is 47.

The square root of 3358981217 is about 57956.7184802590. The cubic root of 3358981217 is about 1497.6230824611.

The spelling of 3358981217 in words is "three billion, three hundred fifty-eight million, nine hundred eighty-one thousand, two hundred seventeen".