3970134082 has 4 divisors (see below), whose sum is σ = 5955201126. Its totient is φ = 1985067040.

The previous prime is 3970134067. The next prime is 3970134089. The reversal of 3970134082 is 2804310793.

It is a Cunningham number, because it is equal to 63009²+1.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2804310793 = 9343 ⋅300151.

It can be written as a sum of positive squares in only one way, i.e., 3970134081 + 1 = 63009^2 + 1^2 .

It is not an unprimeable number, because it can be changed into a prime (3970134089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 992533519 + ... + 992533522.

Almost surely, 2^3970134082 is an apocalyptic number.

3970134082 is a deficient number, since it is larger than the sum of its proper divisors (1985067044).

3970134082 is a wasteful number, since it uses less digits than its factorization.

3970134082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1985067043.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 3970134082 is about 63009.0000079354. Note that the first 5 decimals coincide. The cubic root of 3970134082 is about 1583.4404124024.

The spelling of 3970134082 in words is "three billion, nine hundred seventy million, one hundred thirty-four thousand, eighty-two".