602428 has 6 divisors (see below), whose sum is σ = 1054256. Its totient is φ = 301212.

The previous prime is 602411. The next prime is 602431. The reversal of 602428 is 824206.

It is a junction number, because it is equal to n+sod(n) for n = 602399 and 602408.

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, 75300 + ... + 75307.

2⁶⁰²⁴²⁸ is an apocalyptic number.

It is an amenable number.

602428 is a deficient number, since it is larger than the sum of its proper divisors (451828).

602428 is a wasteful number, since it uses less digits than its factorization.

602428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150611 (or 150609 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 602428 is about 776.1623541502. The cubic root of 602428 is about 84.4568831067.

The spelling of 602428 in words is "six hundred two thousand, four hundred twenty-eight".