601223039 has 8 divisors (see below), whose sum is σ = 612522000. Its totient is φ = 589961152.

The previous prime is 601223011. The next prime is 601223081. The reversal of 601223039 is 930322106.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-601223039 is a prime.

It is a super-2 number, since 2×601223039² = 722938285248791042, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 601222999 and 601223017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601223009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24617 + ... + 42525.

It is an arithmetic number, because the mean of its divisors is an integer number (76565250).

Almost surely, 2^601223039 is an apocalyptic number.

601223039 is a deficient number, since it is larger than the sum of its proper divisors (11298961).

601223039 is a wasteful number, since it uses less digits than its factorization.

601223039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18537.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 601223039 is about 24519.8498975830. The cubic root of 601223039 is about 844.0053602641.

The spelling of 601223039 in words is "six hundred one million, two hundred twenty-three thousand, thirty-nine".