3141266 has 4 divisors (see below), whose sum is σ = 4711902. Its totient is φ = 1570632.

The previous prime is 3141247. The next prime is 3141269. The reversal of 3141266 is 6621413.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2493241 + 648025 = 1579^2 + 805^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3141269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 785315 + ... + 785318.

Almost surely, 2^3141266 is an apocalyptic number.

3141266 is a deficient number, since it is larger than the sum of its proper divisors (1570636).

3141266 is a wasteful number, since it uses less digits than its factorization.

3141266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1570635.

The product of its digits is 864, while the sum is 23.

The square root of 3141266 is about 1772.3617012337. The cubic root of 3141266 is about 146.4541124479.

Adding to 3141266 its reverse (6621413), we get a palindrome (9762679).

The spelling of 3141266 in words is "three million, one hundred forty-one thousand, two hundred sixty-six".