603427 has 6 divisors (see below), whose sum is σ = 663404. Its totient is φ = 548460.

The previous prime is 603401. The next prime is 603431. The reversal of 603427 is 724306.

It is not a de Polignac number, because 603427 - 2¹¹ = 601379 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 603398 and 603407.

It is not an unprimeable number, because it can be changed into a prime (603457) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2373 + ... + 2614.

2⁶⁰³⁴²⁷ is an apocalyptic number.

603427 is a deficient number, since it is larger than the sum of its proper divisors (59977).

603427 is a wasteful number, since it uses less digits than its factorization.

603427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5009 (or 4998 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 603427 is about 776.8056384965. The cubic root of 603427 is about 84.5035419777.

The spelling of 603427 in words is "six hundred three thousand, four hundred twenty-seven".