3954346322 has 4 divisors (see below), whose sum is σ = 5931519486. Its totient is φ = 1977173160.

The previous prime is 3954346303. The next prime is 3954346327. The reversal of 3954346322 is 2236434593.

3954346322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 2058527641 + 1895818681 = 45371^2 + 43541^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3954346322.

It is not an unprimeable number, because it can be changed into a prime (3954346327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 988586579 + ... + 988586582.

Almost surely, 2^3954346322 is an apocalyptic number.

3954346322 is a deficient number, since it is larger than the sum of its proper divisors (1977173164).

3954346322 is a wasteful number, since it uses less digits than its factorization.

3954346322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1977173163.

The product of its digits is 466560, while the sum is 41.

The square root of 3954346322 is about 62883.5934246764. The cubic root of 3954346322 is about 1581.3387043886.

The spelling of 3954346322 in words is "three billion, nine hundred fifty-four million, three hundred forty-six thousand, three hundred twenty-two".