3960699 has 8 divisors (see below), whose sum is σ = 5290320. Its totient is φ = 2635776.

The previous prime is 3960689. The next prime is 3960701. The reversal of 3960699 is 9960693.

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

It is not a de Polignac number, because 3960699 - 2⁵ = 3960667 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3960699.

It is not an unprimeable number, because it can be changed into a prime (3960689) 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, 2107 + ... + 3515.

It is an arithmetic number, because the mean of its divisors is an integer number (661290).

Almost surely, 2^3960699 is an apocalyptic number.

3960699 is a deficient number, since it is larger than the sum of its proper divisors (1329621).

3960699 is a wasteful number, since it uses less digits than its factorization.

3960699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2349.

The product of its (nonzero) digits is 78732, while the sum is 42.

The square root of 3960699 is about 1990.1504968218. The cubic root of 3960699 is about 158.2185060952.

The spelling of 3960699 in words is "three million, nine hundred sixty thousand, six hundred ninety-nine".