601273020 has 24 divisors (see below), whose sum is σ = 1683564624. Its totient is φ = 160339456.

The previous prime is 601273009. The next prime is 601273033. The reversal of 601273020 is 20372106.

It is a happy number.

It is a super-3 number, since 3×601273020³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 5010549 + ... + 5010668.

It is an arithmetic number, because the mean of its divisors is an integer number (70148526).

Almost surely, 2^601273020 is an apocalyptic number.

601273020 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

601273020 is an abundant number, since it is smaller than the sum of its proper divisors (1082291604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

601273020 is a wasteful number, since it uses less digits than its factorization.

601273020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10021229 (or 10021227 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 601273020 is about 24520.8690710586. The cubic root of 601273020 is about 844.0287476263.

The spelling of 601273020 in words is "six hundred one million, two hundred seventy-three thousand, twenty".