601403441 has 16 divisors (see below), whose sum is σ = 666620928. Its totient is φ = 540019200.

The previous prime is 601403437. The next prime is 601403449. The reversal of 601403441 is 144304106.

It is a cyclic number.

It is not a de Polignac number, because 601403441 - 2² = 601403437 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (601403449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29381 + ... + 45453.

It is an arithmetic number, because the mean of its divisors is an integer number (41663808).

Almost surely, 2^601403441 is an apocalyptic number.

It is an amenable number.

601403441 is a deficient number, since it is larger than the sum of its proper divisors (65217487).

601403441 is a wasteful number, since it uses less digits than its factorization.

601403441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16192.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 601403441 is about 24523.5283146614. The cubic root of 601403441 is about 844.0897687773.

Adding to 601403441 its reverse (144304106), we get a palindrome (745707547).

The spelling of 601403441 in words is "six hundred one million, four hundred three thousand, four hundred forty-one".