601973 has 4 divisors (see below), whose sum is σ = 603648. Its totient is φ = 600300.

The previous prime is 601969. The next prime is 601981. The reversal of 601973 is 379106.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 601973 - 2² = 601969 is a prime.

It is a Duffinian number.

It is a plaindrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53 + ... + 1098.

It is an arithmetic number, because the mean of its divisors is an integer number (150912).

2⁶⁰¹⁹⁷³ is an apocalyptic number.

It is an amenable number.

601973 is a deficient number, since it is larger than the sum of its proper divisors (1675).

601973 is a wasteful number, since it uses less digits than its factorization.

601973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1674.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 601973 is about 775.8691900056. The cubic root of 601973 is about 84.4356149715.

The spelling of 601973 in words is "six hundred one thousand, nine hundred seventy-three".