3385506181 has 8 divisors (see below), whose sum is σ = 3483110144. Its totient is φ = 3289286880.

The previous prime is 3385506169. The next prime is 3385506217. The reversal of 3385506181 is 1816055833.

3385506181 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 3385506181 - 2¹⁷ = 3385375109 is a prime.

It is a super-2 number, since 2×3385506181² = 22923304203178409522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3385506121) 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, 341205 + ... + 350986.

It is an arithmetic number, because the mean of its divisors is an integer number (435388768).

Almost surely, 2^3385506181 is an apocalyptic number.

It is an amenable number.

3385506181 is a deficient number, since it is larger than the sum of its proper divisors (97603963).

3385506181 is an equidigital number, since it uses as much as digits as its factorization.

3385506181 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692331.

The product of its (nonzero) digits is 86400, while the sum is 40.

The square root of 3385506181 is about 58185.1027411656. The cubic root of 3385506181 is about 1501.5548589781.

The spelling of 3385506181 in words is "three billion, three hundred eighty-five million, five hundred six thousand, one hundred eighty-one".