3970418047 has 2 divisors, whose sum is σ = 3970418048. Its totient is φ = 3970418046.

The previous prime is 3970418021. The next prime is 3970418063. The reversal of 3970418047 is 7408140793.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3970418047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3970417994 and 3970418012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3970718047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1985209023 + 1985209024.

It is an arithmetic number, because the mean of its divisors is an integer number (1985209024).

Almost surely, 2^3970418047 is an apocalyptic number.

3970418047 is a deficient number, since it is larger than the sum of its proper divisors (1).

3970418047 is an equidigital number, since it uses as much as digits as its factorization.

3970418047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 169344, while the sum is 43.

The square root of 3970418047 is about 63011.2533362097. The cubic root of 3970418047 is about 1583.4781635150.

The spelling of 3970418047 in words is "three billion, nine hundred seventy million, four hundred eighteen thousand, forty-seven".