601105399 has 2 divisors, whose sum is σ = 601105400. Its totient is φ = 601105398.

The previous prime is 601105381. The next prime is 601105403. The reversal of 601105399 is 993501106.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 601105399 - 2¹³ = 601097207 is a prime.

It is a super-2 number, since 2×601105399² = 722655401413898402, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (601105319) 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, 300552699 + 300552700.

It is an arithmetic number, because the mean of its divisors is an integer number (300552700).

Almost surely, 2^601105399 is an apocalyptic number.

601105399 is a deficient number, since it is larger than the sum of its proper divisors (1).

601105399 is an equidigital number, since it uses as much as digits as its factorization.

601105399 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7290, while the sum is 34.

The square root of 601105399 is about 24517.4509074659. The cubic root of 601105399 is about 843.9503084443.

The spelling of 601105399 in words is "six hundred one million, one hundred five thousand, three hundred ninety-nine".