454381482 has 8 divisors (see below), whose sum is σ = 908762976. Its totient is φ = 151460492.

The previous prime is 454381453. The next prime is 454381507. The reversal of 454381482 is 284183454.

It is a sphenic number, since it is the product of 3 distinct primes.

454381482 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 454381482.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37865118 + ... + 37865129.

It is an arithmetic number, because the mean of its divisors is an integer number (113595372).

Almost surely, 2^454381482 is an apocalyptic number.

454381482 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

454381482 is a wasteful number, since it uses less digits than its factorization.

454381482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75730252.

The product of its digits is 122880, while the sum is 39.

The square root of 454381482 is about 21316.2257916358. The cubic root of 454381482 is about 768.7884934390.

The spelling of 454381482 in words is "four hundred fifty-four million, three hundred eighty-one thousand, four hundred eighty-two".