3482281 has 4 divisors (see below), whose sum is σ = 3798864. Its totient is φ = 3165700.

The previous prime is 3482273. The next prime is 3482287. The reversal of 3482281 is 1822843.

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: 1822843 = 11 ⋅165713.

It is a cyclic number.

It is not a de Polignac number, because 3482281 - 2³ = 3482273 is a prime.

It is a super-2 number, since 2×3482281² = 24252561925922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3482287) 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, 158275 + ... + 158296.

It is an arithmetic number, because the mean of its divisors is an integer number (949716).

Almost surely, 2^3482281 is an apocalyptic number.

It is an amenable number.

3482281 is a deficient number, since it is larger than the sum of its proper divisors (316583).

3482281 is a wasteful number, since it uses less digits than its factorization.

3482281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316582.

The product of its digits is 3072, while the sum is 28.

The square root of 3482281 is about 1866.0870826411. The cubic root of 3482281 is about 151.5727991938.

It can be divided in two parts, 3 and 482281, that added together give a palindrome (482284).

The spelling of 3482281 in words is "three million, four hundred eighty-two thousand, two hundred eighty-one".