454454032 has 20 divisors (see below), whose sum is σ = 893648656. Its totient is φ = 223835040.

The previous prime is 454454029. The next prime is 454454059. The reversal of 454454032 is 230454454.

It is a junction number, because it is equal to n+sod(n) for n = 454453985 and 454454003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210894 + ... + 213037.

Almost surely, 2^454454032 is an apocalyptic number.

It is an amenable number.

454454032 is a deficient number, since it is larger than the sum of its proper divisors (439194624).

454454032 is a wasteful number, since it uses less digits than its factorization.

454454032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424006 (or 424000 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 31.

The square root of 454454032 is about 21317.9274790023. The cubic root of 454454032 is about 768.8294081323.

The spelling of 454454032 in words is "four hundred fifty-four million, four hundred fifty-four thousand, thirty-two".