1000341200 has 120 divisors (see below), whose sum is σ = 2563632792. Its totient is φ = 373800960.

The previous prime is 1000341179. The next prime is 1000341211. The reversal of 1000341200 is 21430001.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 485232784 + 515108416 = 22028^2 + 22696^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1067132 + ... + 1068068.

Almost surely, 2^1000341200 is an apocalyptic number.

1000341200 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 1000341200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1281816396).

1000341200 is an abundant number, since it is smaller than the sum of its proper divisors (1563291592).

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

1000341200 is a wasteful number, since it uses less digits than its factorization.

1000341200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1129 (or 1118 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 1000341200 is about 31628.1709872702. The cubic root of 1000341200 is about 1000.1137204005.

Adding to 1000341200 its reverse (21430001), we get a palindrome (1021771201).

The spelling of 1000341200 in words is "one billion, three hundred forty-one thousand, two hundred".