1601302324 has 6 divisors (see below), whose sum is σ = 2802279074. Its totient is φ = 800651160.

The previous prime is 1601302319. The next prime is 1601302333. The reversal of 1601302324 is 4232031061.

It can be written as a sum of positive squares in only one way, i.e., 1361610000 + 239692324 = 36900^2 + 15482^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1601302295 and 1601302304.

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, 200162787 + ... + 200162794.

Almost surely, 2^1601302324 is an apocalyptic number.

It is an amenable number.

1601302324 is a deficient number, since it is larger than the sum of its proper divisors (1200976750).

1601302324 is a wasteful number, since it uses less digits than its factorization.

1601302324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400325585 (or 400325583 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1601302324 is about 40016.2757387541. The cubic root of 1601302324 is about 1169.9243440986.

Adding to 1601302324 its reverse (4232031061), we get a palindrome (5833333385).

The spelling of 1601302324 in words is "one billion, six hundred one million, three hundred two thousand, three hundred twenty-four".