1052445208 has 16 divisors (see below), whose sum is σ = 1973698560. Its totient is φ = 526125600.

The previous prime is 1052445193. The next prime is 1052445211. The reversal of 1052445208 is 8025442501.

1052445208 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 2×1052445208² = 2215281831684326528, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1052445208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57498 + ... + 73558.

It is an arithmetic number, because the mean of its divisors is an integer number (123356160).

Almost surely, 2^1052445208 is an apocalyptic number.

It is an amenable number.

1052445208 is a deficient number, since it is larger than the sum of its proper divisors (921253352).

1052445208 is a wasteful number, since it uses less digits than its factorization.

1052445208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24258 (or 24254 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 31.

The square root of 1052445208 is about 32441.4119298159. The cubic root of 1052445208 is about 1017.1847294384.

Adding to 1052445208 its reverse (8025442501), we get a palindrome (9077887709).

The spelling of 1052445208 in words is "one billion, fifty-two million, four hundred forty-five thousand, two hundred eight".