3261274 has 12 divisors (see below), whose sum is σ = 5164074. Its totient is φ = 1544472.

The previous prime is 3261259. The next prime is 3261281. The reversal of 3261274 is 4721623.

3261274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3258025 + 3249 = 1805^2 + 57^2 .

It is a plaindrome in base 12.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1537 + ... + 2980.

Almost surely, 2^3261274 is an apocalyptic number.

3261274 is a deficient number, since it is larger than the sum of its proper divisors (1902800).

3261274 is a wasteful number, since it uses less digits than its factorization.

3261274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4557 (or 4538 counting only the distinct ones).

The product of its digits is 2016, while the sum is 25.

The square root of 3261274 is about 1805.8997757351. The cubic root of 3261274 is about 148.2958836009.

Adding to 3261274 its reverse (4721623), we get a palindrome (7982897).

It can be divided in two parts, 326 and 1274, that added together give a square (1600 = 40²).

The spelling of 3261274 in words is "three million, two hundred sixty-one thousand, two hundred seventy-four".