3370281 has 4 divisors (see below), whose sum is σ = 4493712. Its totient is φ = 2246852.

The previous prime is 3370273. The next prime is 3370291. The reversal of 3370281 is 1820733.

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.

It is a cyclic number.

It is not a de Polignac number, because 3370281 - 2³ = 3370273 is a prime.

It is a super-2 number, since 2×3370281² = 22717588037922, which contains 22 as substring.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (3370261) 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, 561711 + ... + 561716.

It is an arithmetic number, because the mean of its divisors is an integer number (1123428).

Almost surely, 2^3370281 is an apocalyptic number.

It is an amenable number.

3370281 is a deficient number, since it is larger than the sum of its proper divisors (1123431).

3370281 is a wasteful number, since it uses less digits than its factorization.

3370281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123430.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 3370281 is about 1835.8325087001. The cubic root of 3370281 is about 149.9300562798.

The spelling of 3370281 in words is "three million, three hundred seventy thousand, two hundred eighty-one".