3922849202 has 4 divisors (see below), whose sum is σ = 5884273806. Its totient is φ = 1961424600.

The previous prime is 3922849199. The next prime is 3922849237. The reversal of 3922849202 is 2029482293.

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., 3852809041 + 70040161 = 62071^2 + 8369^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3922849202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 980712299 + ... + 980712302.

Almost surely, 2^3922849202 is an apocalyptic number.

3922849202 is a deficient number, since it is larger than the sum of its proper divisors (1961424604).

3922849202 is a wasteful number, since it uses less digits than its factorization.

3922849202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1961424603.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 3922849202 is about 62632.6528417885. The cubic root of 3922849202 is about 1577.1289529277.

The spelling of 3922849202 in words is "three billion, nine hundred twenty-two million, eight hundred forty-nine thousand, two hundred two".