3875223797226 has 24 divisors (see below), whose sum is σ = 8428988736324. Its totient is φ = 1286715033600.

The previous prime is 3875223797219. The next prime is 3875223797233. The reversal of 3875223797226 is 6227973225783.

3875223797226 is a `hidden beast` number, since 3 + 8 + 7 + 522 + 37 + 9 + 72 + 2 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (3875223797219) and next prime (3875223797233).

It can be written as a sum of positive squares in 2 ways, for example, as 3038728808025 + 836494989201 = 1743195^2 + 914601^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 418847925 + ... + 418857176.

Almost surely, 2^{3875223797226} is an apocalyptic number.

3875223797226 is an abundant number, since it is smaller than the sum of its proper divisors (4553764939098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3875223797226 is a wasteful number, since it uses less digits than its factorization.

3875223797226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837705366 (or 837705363 counting only the distinct ones).

The product of its digits is 106686720, while the sum is 63.

The spelling of 3875223797226 in words is "three trillion, eight hundred seventy-five billion, two hundred twenty-three million, seven hundred ninety-seven thousand, two hundred twenty-six".