300052005 has 32 divisors (see below), whose sum is σ = 526099968. Its totient is φ = 144820800.

The previous prime is 300051991. The next prime is 300052021. The reversal of 300052005 is 500250003.

It is not a de Polignac number, because 300052005 - 2⁷ = 300051877 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

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, 33450 + ... + 41460.

It is an arithmetic number, because the mean of its divisors is an integer number (16440624).

Almost surely, 2^300052005 is an apocalyptic number.

It is an amenable number.

300052005 is a deficient number, since it is larger than the sum of its proper divisors (226047963).

300052005 is a wasteful number, since it uses less digits than its factorization.

300052005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8257.

The product of its (nonzero) digits is 150, while the sum is 15.

The square root of 300052005 is about 17322.0092656712. The cubic root of 300052005 is about 669.4716299145.

The spelling of 300052005 in words is "three hundred million, fifty-two thousand, five".