601975 has 18 divisors (see below), whose sum is σ = 824600. Its totient is φ = 435600.

The previous prime is 601969. The next prime is 601981. The reversal of 601975 is 579106.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (601969) and next prime (601981).

It is not a de Polignac number, because 601975 - 2⁵ = 601943 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2926 + ... + 3124.

2⁶⁰¹⁹⁷⁵ is an apocalyptic number.

601975 is a deficient number, since it is larger than the sum of its proper divisors (222625).

601975 is a wasteful number, since it uses less digits than its factorization.

601975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231 (or 215 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 601975 is about 775.8704788816. The cubic root of 601975 is about 84.4357084812.

The spelling of 601975 in words is "six hundred one thousand, nine hundred seventy-five".