396108703 has 4 divisors (see below), whose sum is σ = 397650240. Its totient is φ = 394567168.

The previous prime is 396108689. The next prime is 396108707. The reversal of 396108703 is 307801693.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 396108703 - 2²⁵ = 362554271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396108707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 770383 + ... + 770896.

It is an arithmetic number, because the mean of its divisors is an integer number (99412560).

Almost surely, 2^396108703 is an apocalyptic number.

396108703 is a deficient number, since it is larger than the sum of its proper divisors (1541537).

396108703 is a wasteful number, since it uses less digits than its factorization.

396108703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1541536.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 396108703 is about 19902.4798203641. The cubic root of 396108703 is about 734.4092329731.

The spelling of 396108703 in words is "three hundred ninety-six million, one hundred eight thousand, seven hundred three".