1602424 has 16 divisors (see below), whose sum is σ = 3108600. Its totient is φ = 773472.

The previous prime is 1602407. The next prime is 1602427. The reversal of 1602424 is 4242061.

1602424 is a modest number, since divided by 2424 gives 160 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1602427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3222 + ... + 3685.

2^1602424 is an apocalyptic number.

It is an amenable number.

1602424 is a deficient number, since it is larger than the sum of its proper divisors (1506176).

1602424 is a wasteful number, since it uses less digits than its factorization.

1602424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6942 (or 6938 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 1602424 is about 1265.8688715661. The cubic root of 1602424 is about 117.0197448840.

Adding to 1602424 its reverse (4242061), we get a palindrome (5844485).

The spelling of 1602424 in words is "one million, six hundred two thousand, four hundred twenty-four".