3972226202 has 8 divisors (see below), whose sum is σ = 6809530656. Its totient is φ = 1702382652.

The previous prime is 3972226189. The next prime is 3972226211. The reversal of 3972226202 is 2026222793.

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

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, 141865208 + ... + 141865235.

It is an arithmetic number, because the mean of its divisors is an integer number (851191332).

Almost surely, 2^3972226202 is an apocalyptic number.

3972226202 is a deficient number, since it is larger than the sum of its proper divisors (2837304454).

3972226202 is a wasteful number, since it uses less digits than its factorization.

3972226202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283730452.

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 3972226202 is about 63025.5995766800. The cubic root of 3972226202 is about 1583.7185025590.

Adding to 3972226202 its reverse (2026222793), we get a palindrome (5998448995).

The spelling of 3972226202 in words is "three billion, nine hundred seventy-two million, two hundred twenty-six thousand, two hundred two".