1034421300 has 288 divisors, whose sum is σ = 3756009600. Its totient is φ = 241920000.

The previous prime is 1034421257. The next prime is 1034421301. The reversal of 1034421300 is 31244301.

1034421300 is a `hidden beast` number, since 1 + 0 + 344 + 21 + 300 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034421301) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 860700 + ... + 861900.

It is an arithmetic number, because the mean of its divisors is an integer number (13041700).

Almost surely, 2^1034421300 is an apocalyptic number.

1034421300 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 1034421300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1878004800).

1034421300 is an abundant number, since it is smaller than the sum of its proper divisors (2721588300).

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

1034421300 is a wasteful number, since it uses less digits than its factorization.

1034421300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1264 (or 1251 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1034421300 is about 32162.4206178577. The cubic root of 1034421300 is about 1011.3445804798.

Adding to 1034421300 its reverse (31244301), we get a palindrome (1065665601).

The spelling of 1034421300 in words is "one billion, thirty-four million, four hundred twenty-one thousand, three hundred".