3345858 has 24 divisors (see below), whose sum is σ = 7303296. Its totient is φ = 1107000.

The previous prime is 3345857. The next prime is 3345877. The reversal of 3345858 is 8585433.

It is a super-2 number, since 2×3345858² = 22389531512328, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3345857) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2103 + ... + 3333.

It is an arithmetic number, because the mean of its divisors is an integer number (304304).

Almost surely, 2^3345858 is an apocalyptic number.

3345858 is an abundant number, since it is smaller than the sum of its proper divisors (3957438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3345858 is a wasteful number, since it uses less digits than its factorization.

3345858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1390 (or 1387 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 3345858 is about 1829.1686636284. The cubic root of 3345858 is about 149.5670180467.

The spelling of 3345858 in words is "three million, three hundred forty-five thousand, eight hundred fifty-eight".