452719938590 has 16 divisors (see below), whose sum is σ = 814906271520. Its totient is φ = 181085668320.

The previous prime is 452719938577. The next prime is 452719938599. The reversal of 452719938590 is 95839917254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452719938599) 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, 695660 + ... + 1178720.

It is an arithmetic number, because the mean of its divisors is an integer number (50931641970).

Almost surely, 2^452719938590 is an apocalyptic number.

452719938590 is a deficient number, since it is larger than the sum of its proper divisors (362186332930).

452719938590 is a wasteful number, since it uses less digits than its factorization.

452719938590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576787.

The product of its (nonzero) digits is 24494400, while the sum is 62.

The spelling of 452719938590 in words is "four hundred fifty-two billion, seven hundred nineteen million, nine hundred thirty-eight thousand, five hundred ninety".