450655364 has 12 divisors (see below), whose sum is σ = 805426944. Its totient is φ = 220533384.

The previous prime is 450655349. The next prime is 450655369. The reversal of 450655364 is 463556054.

It is a happy number.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (450655369) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1198364 + ... + 1198739.

It is an arithmetic number, because the mean of its divisors is an integer number (67118912).

Almost surely, 2^450655364 is an apocalyptic number.

It is an amenable number.

450655364 is a deficient number, since it is larger than the sum of its proper divisors (354771580).

450655364 is a wasteful number, since it uses less digits than its factorization.

450655364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2397154 (or 2397152 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 38.

The square root of 450655364 is about 21228.6448931626. The cubic root of 450655364 is about 766.6812605498.

The spelling of 450655364 in words is "four hundred fifty million, six hundred fifty-five thousand, three hundred sixty-four".