601531067 has 2 divisors, whose sum is σ = 601531068. Its totient is φ = 601531066.

The previous prime is 601531061. The next prime is 601531069. The reversal of 601531067 is 760135106.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 601531067 - 2⁶ = 601531003 is a prime.

Together with 601531069, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (601531061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 300765533 + 300765534.

It is an arithmetic number, because the mean of its divisors is an integer number (300765534).

Almost surely, 2^601531067 is an apocalyptic number.

601531067 is a deficient number, since it is larger than the sum of its proper divisors (1).

601531067 is an equidigital number, since it uses as much as digits as its factorization.

601531067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 601531067 is about 24526.1302899581. The cubic root of 601531067 is about 844.1494736687.

The spelling of 601531067 in words is "six hundred one million, five hundred thirty-one thousand, sixty-seven".