300252150 has 96 divisors (see below), whose sum is σ = 902620800. Its totient is φ = 72784800.

The previous prime is 300252149. The next prime is 300252157. The reversal of 300252150 is 51252003.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300252157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4741 + ... + 24959.

It is an arithmetic number, because the mean of its divisors is an integer number (9402300).

Almost surely, 2^300252150 is an apocalyptic number.

300252150 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 300252150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (451310400).

300252150 is an abundant number, since it is smaller than the sum of its proper divisors (602368650).

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

300252150 is a wasteful number, since it uses less digits than its factorization.

300252150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20251 (or 20240 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 300252150 is about 17327.7854903620. The cubic root of 300252150 is about 669.6204503588.

The spelling of 300252150 in words is "three hundred million, two hundred fifty-two thousand, one hundred fifty".