10030404 has 96 divisors (see below), whose sum is σ = 26812800. Its totient is φ = 2903040.

The previous prime is 10030373. The next prime is 10030421. The reversal of 10030404 is 40403001.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 10030404.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 244624 + ... + 244664.

It is an arithmetic number, because the mean of its divisors is an integer number (279300).

Almost surely, 2^10030404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10030404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13406400).

10030404 is an abundant number, since it is smaller than the sum of its proper divisors (16782396).

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

10030404 is a wasteful number, since it uses less digits than its factorization.

10030404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133 (or 131 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 10030404 is about 3167.0813061871. The cubic root of 10030404 is about 215.6615928654.

Adding to 10030404 its reverse (40403001), we get a palindrome (50433405).

The spelling of 10030404 in words is "ten million, thirty thousand, four hundred four".