452471748608 has 96 divisors (see below), whose sum is σ = 990200090880. Its totient is φ = 204995911680.

The previous prime is 452471748601. The next prime is 452471748647. The reversal of 452471748608 is 806847174254.

It is a super-2 number, since 2×452471748608² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452471748601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6883385 + ... + 6948807.

It is an arithmetic number, because the mean of its divisors is an integer number (10314584280).

Almost surely, 2^452471748608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 452471748608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (495100045440).

452471748608 is an abundant number, since it is smaller than the sum of its proper divisors (537728342272).

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

452471748608 is a wasteful number, since it uses less digits than its factorization.

452471748608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65763 (or 65743 counting only the distinct ones).

The product of its (nonzero) digits is 12042240, while the sum is 56.

The spelling of 452471748608 in words is "four hundred fifty-two billion, four hundred seventy-one million, seven hundred forty-eight thousand, six hundred eight".