3960006 has 8 divisors (see below), whose sum is σ = 7920024. Its totient is φ = 1320000.

The previous prime is 3959983. The next prime is 3960007. The reversal of 3960006 is 6000693.

3960006 = 314² + 315² + ... + 349².

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

3960006 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3960007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 329995 + ... + 330006.

It is an arithmetic number, because the mean of its divisors is an integer number (990003).

Almost surely, 2^3960006 is an apocalyptic number.

3960006 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3960006 is a wasteful number, since it uses less digits than its factorization.

3960006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660006.

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 3960006 is about 1989.9763817694. The cubic root of 3960006 is about 158.2092777729.

Adding to 3960006 its reverse (6000693), we get a palindrome (9960699).

The spelling of 3960006 in words is "three million, nine hundred sixty thousand, six".