8070576469 has 2 divisors, whose sum is σ = 8070576470. Its totient is φ = 8070576468.

The previous prime is 8070576359. The next prime is 8070576491. The reversal of 8070576469 is 9646750708.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5008392900 + 3062183569 = 70770^2 + 55337^2 .

It is a cyclic number.

It is not a de Polignac number, because 8070576469 - 2¹³ = 8070568277 is a prime.

It is a super-2 number, since 2×8070576469² (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 (8070576499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4035288234 + 4035288235.

It is an arithmetic number, because the mean of its divisors is an integer number (4035288235).

Almost surely, 2^8070576469 is an apocalyptic number.

It is an amenable number.

8070576469 is a deficient number, since it is larger than the sum of its proper divisors (1).

8070576469 is an equidigital number, since it uses as much as digits as its factorization.

8070576469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2540160, while the sum is 52.

The square root of 8070576469 is about 89836.3872214372. The cubic root of 8070576469 is about 2005.8641614172.

The spelling of 8070576469 in words is "eight billion, seventy million, five hundred seventy-six thousand, four hundred sixty-nine".