3490227 has 24 divisors (see below), whose sum is σ = 5669664. Its totient is φ = 2052864.

The previous prime is 3490217. The next prime is 3490229. The reversal of 3490227 is 7220943.

3490227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3490227 - 2¹⁰ = 3489203 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3490227.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3490229) 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 23 ways as a sum of consecutive naturals, for example, 2043 + ... + 3339.

It is an arithmetic number, because the mean of its divisors is an integer number (236236).

Almost surely, 2^3490227 is an apocalyptic number.

3490227 is a deficient number, since it is larger than the sum of its proper divisors (2179437).

3490227 is a wasteful number, since it uses less digits than its factorization.

3490227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1339 (or 1336 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 3490227 is about 1868.2149233961. The cubic root of 3490227 is about 151.6879997900.

The spelling of 3490227 in words is "three million, four hundred ninety thousand, two hundred twenty-seven".