3970711038 has 16 divisors (see below), whose sum is σ = 9075911040. Its totient is φ = 1134488856.

The previous prime is 3970710979. The next prime is 3970711049. The reversal of 3970711038 is 8301170793.

It is a happy number.

It is a super-2 number, since 2×3970711038² = 31533092294590074888, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3970710987 and 3970711005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47270328 + ... + 47270411.

It is an arithmetic number, because the mean of its divisors is an integer number (567244440).

Almost surely, 2^3970711038 is an apocalyptic number.

3970711038 is an abundant number, since it is smaller than the sum of its proper divisors (5105200002).

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

3970711038 is a wasteful number, since it uses less digits than its factorization.

3970711038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94540751.

The product of its (nonzero) digits is 31752, while the sum is 39.

The square root of 3970711038 is about 63013.5782034317. The cubic root of 3970711038 is about 1583.5171126831.

The spelling of 3970711038 in words is "three billion, nine hundred seventy million, seven hundred eleven thousand, thirty-eight".