452038453776 has 480 divisors, whose sum is σ = 1582475381760. Its totient is φ = 117281488896.

The previous prime is 452038453771. The next prime is 452038453793. The reversal of 452038453776 is 677354830254.

It is a happy number.

452038453776 is a `hidden beast` number, since 4 + 5 + 2 + 0 + 38 + 4 + 537 + 76 = 666.

It is not an unprimeable number, because it can be changed into a prime (452038453771) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 365430630 + ... + 365431866.

It is an arithmetic number, because the mean of its divisors is an integer number (3296823712).

Almost surely, 2^452038453776 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 452038453776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (791237690880).

452038453776 is an abundant number, since it is smaller than the sum of its proper divisors (1130436927984).

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

452038453776 is a wasteful number, since it uses less digits than its factorization.

452038453776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1703 (or 1694 counting only the distinct ones).

The product of its (nonzero) digits is 16934400, while the sum is 54.

The spelling of 452038453776 in words is "four hundred fifty-two billion, thirty-eight million, four hundred fifty-three thousand, seven hundred seventy-six".