234249373 has 2 divisors, whose sum is σ = 234249374. Its totient is φ = 234249372.

The previous prime is 234249287. The next prime is 234249383. The reversal of 234249373 is 373942432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 147331044 + 86918329 = 12138^2 + 9323^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234249373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234249383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117124686 + 117124687.

It is an arithmetic number, because the mean of its divisors is an integer number (117124687).

Almost surely, 2^234249373 is an apocalyptic number.

It is an amenable number.

234249373 is a deficient number, since it is larger than the sum of its proper divisors (1).

234249373 is an equidigital number, since it uses as much as digits as its factorization.

234249373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 37.

The square root of 234249373 is about 15305.2073818031. The cubic root of 234249373 is about 616.4428396683.

It can be divided in two parts, 2342 and 49373, that added together give a palindrome (51715).

The spelling of 234249373 in words is "two hundred thirty-four million, two hundred forty-nine thousand, three hundred seventy-three".