4311432473 has 2 divisors, whose sum is σ = 4311432474. Its totient is φ = 4311432472.

The previous prime is 4311432467. The next prime is 4311432479. The reversal of 4311432473 is 3742341134.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (4311432467) and next prime (4311432479).

It can be written as a sum of positive squares in only one way, i.e., 3622474969 + 688957504 = 60187^2 + 26248^2 .

It is a cyclic number.

It is not a de Polignac number, because 4311432473 - 2¹⁶ = 4311366937 is a prime.

It is not a weakly prime, because it can be changed into another prime (4311432479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2155716236 + 2155716237.

It is an arithmetic number, because the mean of its divisors is an integer number (2155716237).

Almost surely, 2^4311432473 is an apocalyptic number.

It is an amenable number.

4311432473 is a deficient number, since it is larger than the sum of its proper divisors (1).

4311432473 is an equidigital number, since it uses as much as digits as its factorization.

4311432473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24192, while the sum is 32.

The square root of 4311432473 is about 65661.4991680817. The cubic root of 4311432473 is about 1627.5731978722.

The spelling of 4311432473 in words is "four billion, three hundred eleven million, four hundred thirty-two thousand, four hundred seventy-three".