3345233785 has 8 divisors (see below), whose sum is σ = 4014590976. Its totient is φ = 2675980080.

The previous prime is 3345233767. The next prime is 3345233809. The reversal of 3345233785 is 5873325433.

It is a happy number.

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

It is not a de Polignac number, because 3345233785 - 2¹⁵ = 3345201017 is a prime.

It is a super-4 number, since 4×3345233785⁴ (a number of 39 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114222 + ... + 140488.

It is an arithmetic number, because the mean of its divisors is an integer number (501823872).

Almost surely, 2^3345233785 is an apocalyptic number.

It is an amenable number.

3345233785 is a deficient number, since it is larger than the sum of its proper divisors (669357191).

3345233785 is a wasteful number, since it uses less digits than its factorization.

3345233785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51743.

The product of its digits is 907200, while the sum is 43.

The square root of 3345233785 is about 57837.9960320203. The cubic root of 3345233785 is about 1495.5771621916.

The spelling of 3345233785 in words is "three billion, three hundred forty-five million, two hundred thirty-three thousand, seven hundred eighty-five".