452500535526 has 64 divisors (see below), whose sum is σ = 990836957376. Its totient is φ = 136914854400.

The previous prime is 452500535479. The next prime is 452500535527. The reversal of 452500535526 is 625535005254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452500535527) 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 31 ways as a sum of consecutive naturals, for example, 25022800 + ... + 25040876.

It is an arithmetic number, because the mean of its divisors is an integer number (15481827459).

Almost surely, 2^452500535526 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 452500535526, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (495418478688).

452500535526 is an abundant number, since it is smaller than the sum of its proper divisors (538336421850).

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

452500535526 is a wasteful number, since it uses less digits than its factorization.

452500535526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23417.

The product of its (nonzero) digits is 900000, while the sum is 42.

The spelling of 452500535526 in words is "four hundred fifty-two billion, five hundred million, five hundred thirty-five thousand, five hundred twenty-six".