335000423 has 2 divisors, whose sum is σ = 335000424. Its totient is φ = 335000422.

The previous prime is 335000387. The next prime is 335000437. The reversal of 335000423 is 324000533.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-335000423 is a prime.

It is a super-2 number, since 2×335000423² = 224450566820357858, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 335000395 and 335000404.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (335000123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167500211 + 167500212.

It is an arithmetic number, because the mean of its divisors is an integer number (167500212).

Almost surely, 2^335000423 is an apocalyptic number.

335000423 is a deficient number, since it is larger than the sum of its proper divisors (1).

335000423 is an equidigital number, since it uses as much as digits as its factorization.

335000423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 335000423 is about 18303.0167731989. The cubic root of 335000423 is about 694.5152481214.

Adding to 335000423 its reverse (324000533), we get a palindrome (659000956).

The spelling of 335000423 in words is "three hundred thirty-five million, four hundred twenty-three", and thus it is an aban number.