1051704900 has 243 divisors, whose sum is σ = 3520949341. Its totient is φ = 262553280.

The previous prime is 1051704893. The next prime is 1051704911. The reversal of 1051704900 is 94071501.

The square root of 1051704900 is 32430.

It is a perfect power (a square), and thus also a powerful number.

1051704900 is a `hidden beast` number, since 1 + 0 + 5 + 170 + 490 + 0 = 666.

It can be written as a sum of positive squares in only one way, i.e., 378613764 + 673091136 = 19458^2 + 25944^2 .

It is a super-2 number, since 2×1051704900² = 2212166393368020000, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 22376677 + ... + 22376723.

Almost surely, 2^1051704900 is an apocalyptic number.

1051704900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1051704900 is the 32430-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1051704900

1051704900 is an abundant number, since it is smaller than the sum of its proper divisors (2469244441).

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

1051704900 is a wasteful number, since it uses less digits than its factorization.

1051704900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160 (or 80 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The cubic root of 1051704900 is about 1016.9461717695.

The spelling of 1051704900 in words is "one billion, fifty-one million, seven hundred four thousand, nine hundred".