454076352 has 84 divisors (see below), whose sum is σ = 1319479200. Its totient is φ = 149271552.

The previous prime is 454076351. The next prime is 454076369. The reversal of 454076352 is 253670454.

454076352 is a `hidden beast` number, since 4 + 540 + 7 + 63 + 52 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454076351) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36649 + ... + 47447.

Almost surely, 2^454076352 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 454076352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (659739600).

454076352 is an abundant number, since it is smaller than the sum of its proper divisors (865402848).

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

454076352 is a wasteful number, since it uses less digits than its factorization.

454076352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10890 (or 10877 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 36.

The square root of 454076352 is about 21309.0673657952. The cubic root of 454076352 is about 768.6163671743.

The spelling of 454076352 in words is "four hundred fifty-four million, seventy-six thousand, three hundred fifty-two".