1030800408 has 32 divisors (see below), whose sum is σ = 2811274560. Its totient is φ = 312363680.

The previous prime is 1030800401. The next prime is 1030800439. The reversal of 1030800408 is 8040080301.

It is a super-2 number, since 2×1030800408² = 2125098962265932928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030800401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1952010 + ... + 1952537.

It is an arithmetic number, because the mean of its divisors is an integer number (87852330).

Almost surely, 2^1030800408 is an apocalyptic number.

It is an amenable number.

1030800408 is an abundant number, since it is smaller than the sum of its proper divisors (1780474152).

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

1030800408 is a wasteful number, since it uses less digits than its factorization.

1030800408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3904567 (or 3904563 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 1030800408 is about 32106.0805455914. The cubic root of 1030800408 is about 1010.1631628699.

Adding to 1030800408 its reverse (8040080301), we get a palindrome (9070880709).

The spelling of 1030800408 in words is "one billion, thirty million, eight hundred thousand, four hundred eight".