601426 has 36 divisors (see below), whose sum is σ = 1172718. Its totient is φ = 229824.

The previous prime is 601423. The next prime is 601439. The reversal of 601426 is 624106.

It can be written as a sum of positive squares in only one way, i.e., 442225 + 159201 = 665^2 + 399^2 .

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601423) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 31645 + ... + 31663.

2⁶⁰¹⁴²⁶ is an apocalyptic number.

601426 is a deficient number, since it is larger than the sum of its proper divisors (571292).

601426 is a wasteful number, since it uses less digits than its factorization.

601426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71 (or 45 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 601426 is about 775.5166020144. The cubic root of 601426 is about 84.4100322748.

The spelling of 601426 in words is "six hundred one thousand, four hundred twenty-six".