3959355 has 8 divisors (see below), whose sum is σ = 6334992. Its totient is φ = 2111648.

The previous prime is 3959339. The next prime is 3959357. The reversal of 3959355 is 5539593.

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 3959355 - 2⁴ = 3959339 is a prime.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (3959357) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 131964 + ... + 131993.

It is an arithmetic number, because the mean of its divisors is an integer number (791874).

Almost surely, 2^3959355 is an apocalyptic number.

3959355 is a deficient number, since it is larger than the sum of its proper divisors (2375637).

3959355 is a wasteful number, since it uses less digits than its factorization.

3959355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263965.

The product of its digits is 91125, while the sum is 39.

The square root of 3959355 is about 1989.8128052659. The cubic root of 3959355 is about 158.2006077621.

The spelling of 3959355 in words is "three million, nine hundred fifty-nine thousand, three hundred fifty-five".