7414717381 has 2 divisors, whose sum is σ = 7414717382. Its totient is φ = 7414717380.

The previous prime is 7414717363. The next prime is 7414717417. The reversal of 7414717381 is 1837174147.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3913628481 + 3501088900 = 62559^2 + 59170^2 .

It is a cyclic number.

It is not a de Polignac number, because 7414717381 - 2¹¹ = 7414715333 is a prime.

It is a super-2 number, since 2×7414717381² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7414717351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3707358690 + 3707358691.

It is an arithmetic number, because the mean of its divisors is an integer number (3707358691).

Almost surely, 2^7414717381 is an apocalyptic number.

It is an amenable number.

7414717381 is a deficient number, since it is larger than the sum of its proper divisors (1).

7414717381 is an equidigital number, since it uses as much as digits as its factorization.

7414717381 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 131712, while the sum is 43.

The square root of 7414717381 is about 86108.7532194027. The cubic root of 7414717381 is about 1949.9861827642.

The spelling of 7414717381 in words is "seven billion, four hundred fourteen million, seven hundred seventeen thousand, three hundred eighty-one".