3358581 has 4 divisors (see below), whose sum is σ = 4478112. Its totient is φ = 2239052.

The previous prime is 3358567. The next prime is 3358591. The reversal of 3358581 is 1858533.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1858533 = 3 ⋅619511.

It is a cyclic number.

It is not a de Polignac number, because 3358581 - 2⁵ = 3358549 is a prime.

It is a super-2 number, since 2×3358581² = 22560132667122, which contains 22 as substring.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3358501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 559761 + ... + 559766.

It is an arithmetic number, because the mean of its divisors is an integer number (1119528).

Almost surely, 2^3358581 is an apocalyptic number.

It is an amenable number.

3358581 is a deficient number, since it is larger than the sum of its proper divisors (1119531).

3358581 is a wasteful number, since it uses less digits than its factorization.

3358581 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1119530.

The product of its digits is 14400, while the sum is 33.

The square root of 3358581 is about 1832.6431731245. The cubic root of 3358581 is about 149.7563600336.

The spelling of 3358581 in words is "three million, three hundred fifty-eight thousand, five hundred eighty-one".