3946499 has 8 divisors (see below), whose sum is σ = 4199040. Its totient is φ = 3696256.

The previous prime is 3946493. The next prime is 3946507. The reversal of 3946499 is 9946493.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3946499 - 2⁴ = 3946483 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (3946493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4142 + ... + 5004.

It is an arithmetic number, because the mean of its divisors is an integer number (524880).

Almost surely, 2^3946499 is an apocalyptic number.

3946499 is a deficient number, since it is larger than the sum of its proper divisors (252541).

3946499 is a wasteful number, since it uses less digits than its factorization.

3946499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1149.

The product of its digits is 209952, while the sum is 44.

The square root of 3946499 is about 1986.5797240483. The cubic root of 3946499 is about 158.0291966554.

The spelling of 3946499 in words is "three million, nine hundred forty-six thousand, four hundred ninety-nine".