7435791361 has 2 divisors, whose sum is σ = 7435791362. Its totient is φ = 7435791360.

The previous prime is 7435791331. The next prime is 7435791401. The reversal of 7435791361 is 1631975347.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6539148225 + 896643136 = 80865^2 + 29944^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7435791361 is a prime.

It is a super-3 number, since 3×7435791361³ (a number of 31 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (7435791331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3717895680 + 3717895681.

It is an arithmetic number, because the mean of its divisors is an integer number (3717895681).

Almost surely, 2^7435791361 is an apocalyptic number.

It is an amenable number.

7435791361 is a deficient number, since it is larger than the sum of its proper divisors (1).

7435791361 is an equidigital number, since it uses as much as digits as its factorization.

7435791361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 476280, while the sum is 46.

The square root of 7435791361 is about 86231.0347902656. The cubic root of 7435791361 is about 1951.8318408375.

The spelling of 7435791361 in words is "seven billion, four hundred thirty-five million, seven hundred ninety-one thousand, three hundred sixty-one".