30010404 has 48 divisors (see below), whose sum is σ = 72471168. Its totient is φ = 9658368.

The previous prime is 30010403. The next prime is 30010417. The reversal of 30010404 is 40401003.

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 30010404.

It is not an unprimeable number, because it can be changed into a prime (30010403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113977 + ... + 114239.

It is an arithmetic number, because the mean of its divisors is an integer number (1509816).

Almost surely, 2^30010404 is an apocalyptic number.

It is an amenable number.

30010404 is an abundant number, since it is smaller than the sum of its proper divisors (42460764).

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

30010404 is a wasteful number, since it uses less digits than its factorization.

30010404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564 (or 562 counting only the distinct ones).

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

The square root of 30010404 is about 5478.1752436372. The cubic root of 30010404 is about 310.7591660516.

Adding to 30010404 its reverse (40401003), we get a palindrome (70411407).

The spelling of 30010404 in words is "thirty million, ten thousand, four hundred four".