537212323 has 2 divisors, whose sum is σ = 537212324. Its totient is φ = 537212322.

The previous prime is 537212321. The next prime is 537212369. The reversal of 537212323 is 323212735.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 537212323 - 2¹ = 537212321 is a prime.

Together with 537212321, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 537212291 and 537212300.

It is not a weakly prime, because it can be changed into another prime (537212321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268606161 + 268606162.

It is an arithmetic number, because the mean of its divisors is an integer number (268606162).

Almost surely, 2^537212323 is an apocalyptic number.

537212323 is a deficient number, since it is larger than the sum of its proper divisors (1).

537212323 is an equidigital number, since it uses as much as digits as its factorization.

537212323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7560, while the sum is 28.

The square root of 537212323 is about 23177.8412066353. The cubic root of 537212323 is about 812.9215853307.

The spelling of 537212323 in words is "five hundred thirty-seven million, two hundred twelve thousand, three hundred twenty-three".