3345354145 has 32 divisors (see below), whose sum is σ = 4657075200. Its totient is φ = 2259518976.

The previous prime is 3345354143. The next prime is 3345354167. The reversal of 3345354145 is 5414535433.

It is a cyclic number.

It is not a de Polignac number, because 3345354145 - 2¹ = 3345354143 is a prime.

It is a super-2 number, since 2×3345354145² = 22382788710937362050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3345354143) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1406197 + ... + 1408573.

It is an arithmetic number, because the mean of its divisors is an integer number (145533600).

Almost surely, 2^3345354145 is an apocalyptic number.

3345354145 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3345354145 is a deficient number, since it is larger than the sum of its proper divisors (1311721055).

3345354145 is a wasteful number, since it uses less digits than its factorization.

3345354145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2977.

The product of its digits is 216000, while the sum is 37.

The square root of 3345354145 is about 57839.0365151426. The cubic root of 3345354145 is about 1495.5950987066.

Adding to 3345354145 its reverse (5414535433), we get a palindrome (8759889578).

The spelling of 3345354145 in words is "three billion, three hundred forty-five million, three hundred fifty-four thousand, one hundred forty-five".