601531206 has 16 divisors (see below), whose sum is σ = 1209298224. Its totient is φ = 199471104.

The previous prime is 601531181. The next prime is 601531219. The reversal of 601531206 is 602135106.

601531206 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 258571 + ... + 260886.

It is an arithmetic number, because the mean of its divisors is an integer number (75581139).

Almost surely, 2^601531206 is an apocalyptic number.

601531206 is an abundant number, since it is smaller than the sum of its proper divisors (607767018).

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

601531206 is a wasteful number, since it uses less digits than its factorization.

601531206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519655.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 601531206 is about 24526.1331236704. The cubic root of 601531206 is about 844.1495386899.

The spelling of 601531206 in words is "six hundred one million, five hundred thirty-one thousand, two hundred six".