601956 has 36 divisors (see below), whose sum is σ = 1589952. Its totient is φ = 191664.

The previous prime is 601949. The next prime is 601961. The reversal of 601956 is 659106.

601956 is a `hidden beast` number, since 601 + 9 + 56 = 666.

601956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 465 + ... + 1191.

2⁶⁰¹⁹⁵⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 601956, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (794976).

601956 is an abundant number, since it is smaller than the sum of its proper divisors (987996).

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

601956 is a wasteful number, since it uses less digits than its factorization.

601956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760 (or 755 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 601956 is about 775.8582344733. The cubic root of 601956 is about 84.4348201302.

It can be divided in two parts, 60 and 1956, that added together give a triangular number (2016 = T₆₃).

The spelling of 601956 in words is "six hundred one thousand, nine hundred fifty-six".