3964903922 has 8 divisors (see below), whose sum is σ = 6796978176. Its totient is φ = 1699244532.

The previous prime is 3964903919. The next prime is 3964903933. The reversal of 3964903922 is 2293094693.

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

It is a super-2 number, since 2×3964903922² = 31440926221381964168, which contains 22 as substring.

It is an unprimeable number.

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, 141603698 + ... + 141603725.

It is an arithmetic number, because the mean of its divisors is an integer number (849622272).

Almost surely, 2^3964903922 is an apocalyptic number.

3964903922 is a deficient number, since it is larger than the sum of its proper divisors (2832074254).

3964903922 is a wasteful number, since it uses less digits than its factorization.

3964903922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283207432.

The product of its (nonzero) digits is 629856, while the sum is 47.

The square root of 3964903922 is about 62967.4830527630. The cubic root of 3964903922 is about 1582.7447779577.

The spelling of 3964903922 in words is "three billion, nine hundred sixty-four million, nine hundred three thousand, nine hundred twenty-two".