3442771 has 4 divisors (see below), whose sum is σ = 3473352. Its totient is φ = 3412192.

The previous prime is 3442763. The next prime is 3442799. The reversal of 3442771 is 1772443.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1772443 = 443 ⋅4001.

It is a cyclic number.

It is not a de Polignac number, because 3442771 - 2³ = 3442763 is a prime.

It is a Duffinian number.

3442771 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3442171) 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, 15121 + ... + 15346.

It is an arithmetic number, because the mean of its divisors is an integer number (868338).

Almost surely, 2^3442771 is an apocalyptic number.

3442771 is a deficient number, since it is larger than the sum of its proper divisors (30581).

3442771 is a wasteful number, since it uses less digits than its factorization.

3442771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30580.

The product of its digits is 4704, while the sum is 28.

The square root of 3442771 is about 1855.4705602623. The cubic root of 3442771 is about 150.9973684906.

The spelling of 3442771 in words is "three million, four hundred forty-two thousand, seven hundred seventy-one".