603494 has 4 divisors (see below), whose sum is σ = 905244. Its totient is φ = 301746.

The previous prime is 603487. The next prime is 603503. The reversal of 603494 is 494306.

603494 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×603494³ = 659386611359033352, which contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150872 + ... + 150875.

It is an arithmetic number, because the mean of its divisors is an integer number (226311).

2⁶⁰³⁴⁹⁴ is an apocalyptic number.

603494 is a deficient number, since it is larger than the sum of its proper divisors (301750).

603494 is a wasteful number, since it uses less digits than its factorization.

603494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301749.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 603494 is about 776.8487626302. The cubic root of 603494 is about 84.5066694081.

The spelling of 603494 in words is "six hundred three thousand, four hundred ninety-four".