1602434230 has 8 divisors (see below), whose sum is σ = 2884381632. Its totient is φ = 640973688.

The previous prime is 1602434227. The next prime is 1602434257. The reversal of 1602434230 is 324342061.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1602434230² = 5135590922951385800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1602434195 and 1602434204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80121702 + ... + 80121721.

It is an arithmetic number, because the mean of its divisors is an integer number (360547704).

Almost surely, 2^1602434230 is an apocalyptic number.

1602434230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1602434230 is a deficient number, since it is larger than the sum of its proper divisors (1281947402).

1602434230 is a wasteful number, since it uses less digits than its factorization.

1602434230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160243430.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 1602434230 is about 40030.4163106006. The cubic root of 1602434230 is about 1170.1999390454.

Adding to 1602434230 its reverse (324342061), we get a palindrome (1926776291).

The spelling of 1602434230 in words is "one billion, six hundred two million, four hundred thirty-four thousand, two hundred thirty".