3949060 has 12 divisors (see below), whose sum is σ = 8293068. Its totient is φ = 1579616.

The previous prime is 3949051. The next prime is 3949061. The reversal of 3949060 is 609493.

It can be written as a sum of positive squares in 2 ways, for example, as 1153476 + 2795584 = 1074^2 + 1672^2 .

It is not an unprimeable number, because it can be changed into a prime (3949061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98707 + ... + 98746.

It is an arithmetic number, because the mean of its divisors is an integer number (691089).

Almost surely, 2^3949060 is an apocalyptic number.

It is an amenable number.

3949060 is an abundant number, since it is smaller than the sum of its proper divisors (4344008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3949060 is a wasteful number, since it uses less digits than its factorization.

3949060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197462 (or 197460 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 31.

The square root of 3949060 is about 1987.2241946997. The cubic root of 3949060 is about 158.0633725381.

The spelling of 3949060 in words is "three million, nine hundred forty-nine thousand, sixty".