1020332104 has 16 divisors (see below), whose sum is σ = 2087043120. Its totient is φ = 463787280.

The previous prime is 1020332101. The next prime is 1020332119. The reversal of 1020332104 is 4012330201.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1020332101) 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, 5797254 + ... + 5797429.

It is an arithmetic number, because the mean of its divisors is an integer number (130440195).

Almost surely, 2^1020332104 is an apocalyptic number.

It is an amenable number.

1020332104 is an abundant number, since it is smaller than the sum of its proper divisors (1066711016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1020332104 is a wasteful number, since it uses less digits than its factorization.

1020332104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11594700 (or 11594696 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1020332104 is about 31942.6377119987. The cubic root of 1020332104 is about 1006.7319471917.

Adding to 1020332104 its reverse (4012330201), we get a palindrome (5032662305).

The spelling of 1020332104 in words is "one billion, twenty million, three hundred thirty-two thousand, one hundred four".