234883746749 has 2 divisors, whose sum is σ = 234883746750. Its totient is φ = 234883746748.

The previous prime is 234883746743. The next prime is 234883746781. The reversal of 234883746749 is 947647388432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 186241444249 + 48642302500 = 431557^2 + 220550^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234883746749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234883746743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117441873374 + 117441873375.

It is an arithmetic number, because the mean of its divisors is an integer number (117441873375).

Almost surely, 2^234883746749 is an apocalyptic number.

It is an amenable number.

234883746749 is a deficient number, since it is larger than the sum of its proper divisors (1).

234883746749 is an equidigital number, since it uses as much as digits as its factorization.

234883746749 is an evil number, because the sum of its binary digits is even.

The product of its digits is 195084288, while the sum is 65.

The spelling of 234883746749 in words is "two hundred thirty-four billion, eight hundred eighty-three million, seven hundred forty-six thousand, seven hundred forty-nine".