3970266173 has 8 divisors (see below), whose sum is σ = 4275063360. Its totient is φ = 3673385920.

The previous prime is 3970266169. The next prime is 3970266197. The reversal of 3970266173 is 3716620793.

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

It is a cyclic number.

It is not a de Polignac number, because 3970266173 - 2² = 3970266169 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3970263173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1978193 + ... + 1980198.

It is an arithmetic number, because the mean of its divisors is an integer number (534382920).

Almost surely, 2^3970266173 is an apocalyptic number.

It is an amenable number.

3970266173 is a deficient number, since it is larger than the sum of its proper divisors (304797187).

3970266173 is a wasteful number, since it uses less digits than its factorization.

3970266173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3958467.

The product of its (nonzero) digits is 285768, while the sum is 44.

The square root of 3970266173 is about 63010.0481907449. The cubic root of 3970266173 is about 1583.4579731786.

The spelling of 3970266173 in words is "three billion, nine hundred seventy million, two hundred sixty-six thousand, one hundred seventy-three".