450969419484 has 24 divisors (see below), whose sum is σ = 1169179976720. Its totient is φ = 150323139792.

The previous prime is 450969419479. The next prime is 450969419489. The reversal of 450969419484 is 484914969054.

450969419484 is a `hidden beast` number, since 4 + 50 + 9 + 6 + 94 + 19 + 484 = 666.

It is an interprime number because it is at equal distance from previous prime (450969419479) and next prime (450969419489).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450969419489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2087821279 + ... + 2087821494.

Almost surely, 2^450969419484 is an apocalyptic number.

It is an amenable number.

450969419484 is an abundant number, since it is smaller than the sum of its proper divisors (718210557236).

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

450969419484 is a wasteful number, since it uses less digits than its factorization.

450969419484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4175642786 (or 4175642778 counting only the distinct ones).

The product of its (nonzero) digits is 44789760, while the sum is 63.

The spelling of 450969419484 in words is "four hundred fifty billion, nine hundred sixty-nine million, four hundred nineteen thousand, four hundred eighty-four".