1020205324 has 12 divisors (see below), whose sum is σ = 1788627064. Its totient is φ = 509169024.

The previous prime is 1020205301. The next prime is 1020205327. The reversal of 1020205324 is 4235020201.

1020205324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1020205327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230949 + ... + 235324.

Almost surely, 2^1020205324 is an apocalyptic number.

It is an amenable number.

1020205324 is a deficient number, since it is larger than the sum of its proper divisors (768421740).

1020205324 is a wasteful number, since it uses less digits than its factorization.

1020205324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466824 (or 466822 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 1020205324 is about 31940.6531555007. The cubic root of 1020205324 is about 1006.6902487544.

Adding to 1020205324 its reverse (4235020201), we get a palindrome (5255225525).

The spelling of 1020205324 in words is "one billion, twenty million, two hundred five thousand, three hundred twenty-four".