300004472 has 8 divisors (see below), whose sum is σ = 562508400. Its totient is φ = 150002232.

The previous prime is 300004451. The next prime is 300004489. The reversal of 300004472 is 274400003.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18750272 + ... + 18750287.

It is an arithmetic number, because the mean of its divisors is an integer number (70313550).

Almost surely, 2^300004472 is an apocalyptic number.

It is an amenable number.

300004472 is a deficient number, since it is larger than the sum of its proper divisors (262503928).

300004472 is a wasteful number, since it uses less digits than its factorization.

300004472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37500565 (or 37500561 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 300004472 is about 17320.6371707279. The cubic root of 300004472 is about 669.4362764036.

Adding to 300004472 its reverse (274400003), we get a palindrome (574404475).

The spelling of 300004472 in words is "three hundred million, four thousand, four hundred seventy-two".