802434433 has 2 divisors, whose sum is σ = 802434434. Its totient is φ = 802434432.

The previous prime is 802434427. The next prime is 802434439. The reversal of 802434433 is 334434208.

802434433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (802434427) and next prime (802434439).

It can be written as a sum of positive squares in only one way, i.e., 511800129 + 290634304 = 22623^2 + 17048^2 .

It is a cyclic number.

It is not a de Polignac number, because 802434433 - 2⁵ = 802434401 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 802434395 and 802434404.

It is not a weakly prime, because it can be changed into another prime (802434439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 401217216 + 401217217.

It is an arithmetic number, because the mean of its divisors is an integer number (401217217).

Almost surely, 2^802434433 is an apocalyptic number.

It is an amenable number.

802434433 is a deficient number, since it is larger than the sum of its proper divisors (1).

802434433 is an equidigital number, since it uses as much as digits as its factorization.

802434433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 31.

The square root of 802434433 is about 28327.2736598494. The cubic root of 802434433 is about 929.2584496070.

The spelling of 802434433 in words is "eight hundred two million, four hundred thirty-four thousand, four hundred thirty-three".