601225611 has 16 divisors (see below), whose sum is σ = 916694784. Its totient is φ = 343354464.

The previous prime is 601225567. The next prime is 601225631. The reversal of 601225611 is 116522106.

It is not a de Polignac number, because 601225611 - 2⁷ = 601225483 is a prime.

It is a super-2 number, since 2×601225611² = 722944470644646642, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (601225631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32541 + ... + 47553.

It is an arithmetic number, because the mean of its divisors is an integer number (57293424).

Almost surely, 2^601225611 is an apocalyptic number.

601225611 is a deficient number, since it is larger than the sum of its proper divisors (315469173).

601225611 is a wasteful number, since it uses less digits than its factorization.

601225611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16930.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 601225611 is about 24519.9023448300. The cubic root of 601225611 is about 844.0065637990.

Adding to 601225611 its reverse (116522106), we get a palindrome (717747717).

The spelling of 601225611 in words is "six hundred one million, two hundred twenty-five thousand, six hundred eleven".