454263552 has 180 divisors, whose sum is σ = 1427059480. Its totient is φ = 143327232.

The previous prime is 454263539. The next prime is 454263577. The reversal of 454263552 is 255362454.

454263552 is a `hidden beast` number, since 4 + 5 + 42 + 63 + 552 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

Its product of digits (144000) is a multiple of the sum of its prime factors (1200).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 393408 + ... + 394560.

Almost surely, 2^454263552 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 454263552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (713529740).

454263552 is an abundant number, since it is smaller than the sum of its proper divisors (972795928).

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

454263552 is a wasteful number, since it uses less digits than its factorization.

454263552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1200 (or 1177 counting only the distinct ones).

The product of its digits is 144000, while the sum is 36.

The square root of 454263552 is about 21313.4594094905. The cubic root of 454263552 is about 768.7219773247.

The spelling of 454263552 in words is "four hundred fifty-four million, two hundred sixty-three thousand, five hundred fifty-two".