1602233125 has 20 divisors (see below), whose sum is σ = 2008831968. Its totient is φ = 1277510000.

The previous prime is 1602233081. The next prime is 1602233141. The reversal of 1602233125 is 5213322061.

It is not a de Polignac number, because 1602233125 - 2⁷ = 1602232997 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1602233125.

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 19 ways as a sum of consecutive naturals, for example, 190254 + ... + 198496.

Almost surely, 2^1602233125 is an apocalyptic number.

It is an amenable number.

1602233125 is a deficient number, since it is larger than the sum of its proper divisors (406598843).

1602233125 is an frugal number, since it uses more digits than its factorization.

1602233125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8574 (or 8559 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 1602233125 is about 40027.9043293550. The cubic root of 1602233125 is about 1170.1509837539.

Adding to 1602233125 its reverse (5213322061), we get a palindrome (6815555186).

The spelling of 1602233125 in words is "one billion, six hundred two million, two hundred thirty-three thousand, one hundred twenty-five".