734740734853 has 2 divisors, whose sum is σ = 734740734854. Its totient is φ = 734740734852.

The previous prime is 734740734811. The next prime is 734740734881. The reversal of 734740734853 is 358437047437.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 692054282404 + 42686452449 = 831898^2 + 206607^2 .

It is a cyclic number.

It is not a de Polignac number, because 734740734853 - 2¹³ = 734740726661 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 734740734794 and 734740734803.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (734740704853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 367370367426 + 367370367427.

It is an arithmetic number, because the mean of its divisors is an integer number (367370367427).

Almost surely, 2^734740734853 is an apocalyptic number.

It is an amenable number.

734740734853 is a deficient number, since it is larger than the sum of its proper divisors (1).

734740734853 is an equidigital number, since it uses as much as digits as its factorization.

734740734853 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23708160, while the sum is 55.

The spelling of 734740734853 in words is "seven hundred thirty-four billion, seven hundred forty million, seven hundred thirty-four thousand, eight hundred fifty-three".