601420562 has 6 divisors (see below), whose sum is σ = 902182869. Its totient is φ = 300692940.

The previous prime is 601420549. The next prime is 601420579. The reversal of 601420562 is 265024106.

601420562 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 480442561 + 120978001 = 21919^2 + 10999^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=17341.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 26012 + ... + 43352.

Almost surely, 2^601420562 is an apocalyptic number.

601420562 is a deficient number, since it is larger than the sum of its proper divisors (300762307).

601420562 is an frugal number, since it uses more digits than its factorization.

601420562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34684 (or 17343 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 601420562 is about 24523.8773851118. The cubic root of 601420562 is about 844.0977786660.

Adding to 601420562 its reverse (265024106), we get a palindrome (866444668).

The spelling of 601420562 in words is "six hundred one million, four hundred twenty thousand, five hundred sixty-two".