734067400039 has 2 divisors, whose sum is σ = 734067400040. Its totient is φ = 734067400038.

The previous prime is 734067400013. The next prime is 734067400103. The reversal of 734067400039 is 930004760437.

It is a weak prime.

It is an emirp because it is prime and its reverse (930004760437) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-734067400039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 734067399968 and 734067400004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (734067400439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 367033700019 + 367033700020.

It is an arithmetic number, because the mean of its divisors is an integer number (367033700020).

Almost surely, 2^734067400039 is an apocalyptic number.

734067400039 is a deficient number, since it is larger than the sum of its proper divisors (1).

734067400039 is an equidigital number, since it uses as much as digits as its factorization.

734067400039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 381024, while the sum is 43.

The spelling of 734067400039 in words is "seven hundred thirty-four billion, sixty-seven million, four hundred thousand, thirty-nine".