3102274 has 16 divisors (see below), whose sum is σ = 5394816. Its totient is φ = 1310400.

The previous prime is 3102271. The next prime is 3102289. The reversal of 3102274 is 4722013.

3102274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3102271) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 567 + ... + 2554.

It is an arithmetic number, because the mean of its divisors is an integer number (337176).

Almost surely, 2^3102274 is an apocalyptic number.

3102274 is a deficient number, since it is larger than the sum of its proper divisors (2292542).

3102274 is a wasteful number, since it uses less digits than its factorization.

3102274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3201.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 3102274 is about 1761.3273403885. The cubic root of 3102274 is about 145.8456177588.

Adding to 3102274 its reverse (4722013), we get a palindrome (7824287).

It can be divided in two parts, 3102 and 274, that multiplied together give a palindrome (849948).

The spelling of 3102274 in words is "three million, one hundred two thousand, two hundred seventy-four".