455932422 has 64 divisors (see below), whose sum is σ = 1123499520. Its totient is φ = 135885600.

The previous prime is 455932409. The next prime is 455932441. The reversal of 455932422 is 224239554.

455932422 is a `hidden beast` number, since 45 + 593 + 2 + 4 + 22 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29943 + ... + 42525.

It is an arithmetic number, because the mean of its divisors is an integer number (17554680).

Almost surely, 2^455932422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 455932422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (561749760).

455932422 is an abundant number, since it is smaller than the sum of its proper divisors (667567098).

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

455932422 is a wasteful number, since it uses less digits than its factorization.

455932422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12666 (or 12660 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 455932422 is about 21352.5741305352. The cubic root of 455932422 is about 769.6622018609.

The spelling of 455932422 in words is "four hundred fifty-five million, nine hundred thirty-two thousand, four hundred twenty-two".