3345235181 has 16 divisors (see below), whose sum is σ = 3485336448. Its totient is φ = 3208161600.

The previous prime is 3345235139. The next prime is 3345235189. The reversal of 3345235181 is 1815325433.

It is a cyclic number.

It is not a de Polignac number, because 3345235181 - 2²² = 3341040877 is a prime.

It is a super-2 number, since 2×3345235181² = 22381196832400205522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3345235189) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2703695 + ... + 2704931.

It is an arithmetic number, because the mean of its divisors is an integer number (217833528).

Almost surely, 2^3345235181 is an apocalyptic number.

It is an amenable number.

3345235181 is a deficient number, since it is larger than the sum of its proper divisors (140101267).

3345235181 is a wasteful number, since it uses less digits than its factorization.

3345235181 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2372.

The product of its digits is 43200, while the sum is 35.

The square root of 3345235181 is about 57838.0081002104. The cubic root of 3345235181 is about 1495.5773702314.

The spelling of 3345235181 in words is "three billion, three hundred forty-five million, two hundred thirty-five thousand, one hundred eighty-one".