450265060 has 48 divisors (see below), whose sum is σ = 1144209024. Its totient is φ = 145294848.

The previous prime is 450265033. The next prime is 450265061. The reversal of 450265060 is 60562054.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (450265061) 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 15 ways as a sum of consecutive naturals, for example, 92214 + ... + 96973.

It is an arithmetic number, because the mean of its divisors is an integer number (23837688).

Almost surely, 2^450265060 is an apocalyptic number.

It is an amenable number.

450265060 is an abundant number, since it is smaller than the sum of its proper divisors (693943964).

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

450265060 is a wasteful number, since it uses less digits than its factorization.

450265060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189220 (or 189218 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 450265060 is about 21219.4500399987. The cubic root of 450265060 is about 766.4598606238.

It can be divided in two parts, 45026 and 5060, that added together give a triangular number (50086 = T₃₁₆).

The spelling of 450265060 in words is "four hundred fifty million, two hundred sixty-five thousand, sixty".