3539122 has 8 divisors (see below), whose sum is σ = 5323500. Its totient is φ = 1764624.

The previous prime is 3539119. The next prime is 3539143. The reversal of 3539122 is 2219353.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3538161 + 961 = 1881^2 + 31^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1497 + ... + 3052.

Almost surely, 2^3539122 is an apocalyptic number.

3539122 is a deficient number, since it is larger than the sum of its proper divisors (1784378).

3539122 is a wasteful number, since it uses less digits than its factorization.

3539122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4940.

The product of its digits is 1620, while the sum is 25.

The square root of 3539122 is about 1881.2554318858. The cubic root of 3539122 is about 152.3930558993.

The spelling of 3539122 in words is "three million, five hundred thirty-nine thousand, one hundred twenty-two".