1034330020 has 48 divisors (see below), whose sum is σ = 2193609600. Its totient is φ = 409656320.

The previous prime is 1034330009. The next prime is 1034330021. The reversal of 1034330020 is 200334301.

It is a junction number, because it is equal to n+sod(n) for n = 1034329976 and 1034330003.

It is not an unprimeable number, because it can be changed into a prime (1034330021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1112916 + ... + 1113844.

It is an arithmetic number, because the mean of its divisors is an integer number (45700200).

Almost surely, 2^1034330020 is an apocalyptic number.

1034330020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1034330020 is an abundant number, since it is smaller than the sum of its proper divisors (1159279580).

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

1034330020 is a wasteful number, since it uses less digits than its factorization.

1034330020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1428 (or 1426 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 1034330020 is about 32161.0015391312. The cubic root of 1034330020 is about 1011.3148317211.

Adding to 1034330020 its reverse (200334301), we get a palindrome (1234664321).

The spelling of 1034330020 in words is "one billion, thirty-four million, three hundred thirty thousand, twenty".