3257341 has 4 divisors (see below), whose sum is σ = 3428800. Its totient is φ = 3085884.

The previous prime is 3257299. The next prime is 3257347. The reversal of 3257341 is 1437523.

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: 1437523 = 23 ⋅62501.

It is a cyclic number.

It is not a de Polignac number, because 3257341 - 2¹¹ = 3255293 is a prime.

It is a super-2 number, since 2×3257341² = 21220540780562, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3257347) 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, 85701 + ... + 85738.

It is an arithmetic number, because the mean of its divisors is an integer number (857200).

Almost surely, 2^3257341 is an apocalyptic number.

It is an amenable number.

3257341 is a deficient number, since it is larger than the sum of its proper divisors (171459).

3257341 is a wasteful number, since it uses less digits than its factorization.

3257341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171458.

The product of its digits is 2520, while the sum is 25.

The square root of 3257341 is about 1804.8105163701. The cubic root of 3257341 is about 148.2362461374.

The spelling of 3257341 in words is "three million, two hundred fifty-seven thousand, three hundred forty-one".