7146346433 has 2 divisors, whose sum is σ = 7146346434. Its totient is φ = 7146346432.

The previous prime is 7146346369. The next prime is 7146346439. The reversal of 7146346433 is 3346436417.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7142278144 + 4068289 = 84512^2 + 2017^2 .

It is a cyclic number.

It is not a de Polignac number, because 7146346433 - 2⁶ = 7146346369 is a prime.

It is not a weakly prime, because it can be changed into another prime (7146346439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3573173216 + 3573173217.

It is an arithmetic number, because the mean of its divisors is an integer number (3573173217).

Almost surely, 2^7146346433 is an apocalyptic number.

It is an amenable number.

7146346433 is a deficient number, since it is larger than the sum of its proper divisors (1).

7146346433 is an equidigital number, since it uses as much as digits as its factorization.

7146346433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 435456, while the sum is 41.

The square root of 7146346433 is about 84536.0658713191. The cubic root of 7146346433 is about 1926.1703285823.

The spelling of 7146346433 in words is "seven billion, one hundred forty-six million, three hundred forty-six thousand, four hundred thirty-three".