1052321104 has 40 divisors (see below), whose sum is σ = 2073135168. Its totient is φ = 517359360.

The previous prime is 1052321089. The next prime is 1052321141. The reversal of 1052321104 is 4011232501.

1052321104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1052321104² = 2214759411847557632, which contains 22 as substring.

It is a congruent number.

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, 518139 + ... + 520165.

Almost surely, 2^1052321104 is an apocalyptic number.

It is an amenable number.

1052321104 is a deficient number, since it is larger than the sum of its proper divisors (1020814064).

1052321104 is a wasteful number, since it uses less digits than its factorization.

1052321104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2563 (or 2557 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1052321104 is about 32439.4991330014. The cubic root of 1052321104 is about 1017.1447458349.

Adding to 1052321104 its reverse (4011232501), we get a palindrome (5063553605).

The spelling of 1052321104 in words is "one billion, fifty-two million, three hundred twenty-one thousand, one hundred four".