455325234 has 64 divisors (see below), whose sum is σ = 1179816960. Its totient is φ = 113762880.

The previous prime is 455325217. The next prime is 455325239. The reversal of 455325234 is 432523554.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 455325195 and 455325204.

It is not an unprimeable number, because it can be changed into a prime (455325239) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11572 + ... + 32319.

It is an arithmetic number, because the mean of its divisors is an integer number (18434640).

Almost surely, 2^455325234 is an apocalyptic number.

455325234 is an abundant number, since it is smaller than the sum of its proper divisors (724491726).

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

455325234 is a wasteful number, since it uses less digits than its factorization.

455325234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43935.

The product of its digits is 72000, while the sum is 33.

The square root of 455325234 is about 21338.3512483978. The cubic root of 455325234 is about 769.3203842000.

Adding to 455325234 its reverse (432523554), we get a palindrome (887848788).

The spelling of 455325234 in words is "four hundred fifty-five million, three hundred twenty-five thousand, two hundred thirty-four".