1034021300 has 72 divisors (see below), whose sum is σ = 2435844096. Its totient is φ = 378725760.

The previous prime is 1034021297. The next prime is 1034021321. The reversal of 1034021300 is 31204301.

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 23 ways as a sum of consecutive naturals, for example, 161969 + ... + 168231.

It is an arithmetic number, because the mean of its divisors is an integer number (33831168).

Almost surely, 2^1034021300 is an apocalyptic number.

1034021300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1034021300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1217922048).

1034021300 is an abundant number, since it is smaller than the sum of its proper divisors (1401822796).

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

1034021300 is a wasteful number, since it uses less digits than its factorization.

1034021300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6417 (or 6410 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1034021300 is about 32156.2015791667. The cubic root of 1034021300 is about 1011.2142048495.

Adding to 1034021300 its reverse (31204301), we get a palindrome (1065225601).

The spelling of 1034021300 in words is "one billion, thirty-four million, twenty-one thousand, three hundred".