450661032 has 48 divisors (see below), whose sum is σ = 1222734240. Its totient is φ = 149950368.

The previous prime is 450661009. The next prime is 450661037. The reversal of 450661032 is 230166054.

450661032 is a `hidden beast` number, since 45 + 0 + 6 + 610 + 3 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 450660987 and 450661005.

It is not an unprimeable number, because it can be changed into a prime (450661037) 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, 36933 + ... + 47595.

It is an arithmetic number, because the mean of its divisors is an integer number (25473630).

Almost surely, 2^450661032 is an apocalyptic number.

It is an amenable number.

450661032 is an abundant number, since it is smaller than the sum of its proper divisors (772073208).

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

450661032 is a wasteful number, since it uses less digits than its factorization.

450661032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11262 (or 11255 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 450661032 is about 21228.7783916079. The cubic root of 450661032 is about 766.6844747806.

The spelling of 450661032 in words is "four hundred fifty million, six hundred sixty-one thousand, thirty-two".