1050352250 has 16 divisors (see below), whose sum is σ = 1966259880. Its totient is φ = 420140800.

The previous prime is 1050352241. The next prime is 1050352283. The reversal of 1050352250 is 522530501.

It can be written as a sum of positive squares in 4 ways, for example, as 264615289 + 785736961 = 16267^2 + 28031^2 .

It is a super-2 number, since 2×1050352250² = 2206479698160125000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2100455 + ... + 2100954.

Almost surely, 2^1050352250 is an apocalyptic number.

1050352250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1050352250 is a deficient number, since it is larger than the sum of its proper divisors (915907630).

1050352250 is an equidigital number, since it uses as much as digits as its factorization.

1050352250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4201426 (or 4201416 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 1050352250 is about 32409.1383717618. The cubic root of 1050352250 is about 1016.5100030332.

Adding to 1050352250 its reverse (522530501), we get a palindrome (1572882751).

The spelling of 1050352250 in words is "one billion, fifty million, three hundred fifty-two thousand, two hundred fifty".