1035221834 has 32 divisors (see below), whose sum is σ = 1669487760. Its totient is φ = 479711232.

The previous prime is 1035221827. The next prime is 1035221849. The reversal of 1035221834 is 4381225301.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 477553609 + 557668225 = 21853^2 + 23615^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1035221797 and 1035221806.

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 15 ways as a sum of consecutive naturals, for example, 946592 + ... + 947684.

Almost surely, 2^1035221834 is an apocalyptic number.

1035221834 is a deficient number, since it is larger than the sum of its proper divisors (634265926).

1035221834 is a wasteful number, since it uses less digits than its factorization.

1035221834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1514.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 1035221834 is about 32174.8633874334. The cubic root of 1035221834 is about 1011.6054048845.

The spelling of 1035221834 in words is "one billion, thirty-five million, two hundred twenty-one thousand, eight hundred thirty-four".