3214955 has 16 divisors (see below), whose sum is σ = 4134240. Its totient is φ = 2391552.

The previous prime is 3214949. The next prime is 3214997. The reversal of 3214955 is 5594123.

3214955 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3214955 - 2⁶ = 3214891 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 9092 + ... + 9438.

It is an arithmetic number, because the mean of its divisors is an integer number (258390).

Almost surely, 2^3214955 is an apocalyptic number.

3214955 is a deficient number, since it is larger than the sum of its proper divisors (919285).

3214955 is a wasteful number, since it uses less digits than its factorization.

3214955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478.

The product of its digits is 5400, while the sum is 29.

The square root of 3214955 is about 1793.0295591540. The cubic root of 3214955 is about 147.5904644707.

The spelling of 3214955 in words is "three million, two hundred fourteen thousand, nine hundred fifty-five".