3960486 has 24 divisors (see below), whose sum is σ = 8724144. Its totient is φ = 1298160.

The previous prime is 3960457. The next prime is 3960497. The reversal of 3960486 is 6840693.

It is a d-powerful number, because it can be written as 3¹¹ + 9⁴ + 6 + 0 + 4 + 8⁷ + 6⁸ .

It is a self number, because there is not a number n which added to its sum of digits gives 3960486.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 706 + ... + 2901.

It is an arithmetic number, because the mean of its divisors is an integer number (363506).

Almost surely, 2^3960486 is an apocalyptic number.

3960486 is an abundant number, since it is smaller than the sum of its proper divisors (4763658).

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

3960486 is a wasteful number, since it uses less digits than its factorization.

3960486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3676 (or 3673 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 3960486 is about 1990.0969825614. The cubic root of 3960486 is about 158.2156697990.

The spelling of 3960486 in words is "three million, nine hundred sixty thousand, four hundred eighty-six".