336321023 has 2 divisors, whose sum is σ = 336321024. Its totient is φ = 336321022.

The previous prime is 336320983. The next prime is 336321067. The reversal of 336321023 is 320123633.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 336321023 - 2¹⁰ = 336319999 is a prime.

It is a super-2 number, since 2×336321023² = 226223661023533058, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 336321023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (336327023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168160511 + 168160512.

It is an arithmetic number, because the mean of its divisors is an integer number (168160512).

Almost surely, 2^336321023 is an apocalyptic number.

336321023 is a deficient number, since it is larger than the sum of its proper divisors (1).

336321023 is an equidigital number, since it uses as much as digits as its factorization.

336321023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 23.

The square root of 336321023 is about 18339.0573094693. The cubic root of 336321023 is about 695.4266641576.

Adding to 336321023 its reverse (320123633), we get a palindrome (656444656).

The spelling of 336321023 in words is "three hundred thirty-six million, three hundred twenty-one thousand, twenty-three".