452353452 has 12 divisors (see below), whose sum is σ = 1055491416. Its totient is φ = 150784480.

The previous prime is 452353417. The next prime is 452353469. The reversal of 452353452 is 254353254.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18848049 + ... + 18848072.

It is an arithmetic number, because the mean of its divisors is an integer number (87957618).

Almost surely, 2^452353452 is an apocalyptic number.

It is an amenable number.

452353452 is an abundant number, since it is smaller than the sum of its proper divisors (603137964).

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

452353452 is a wasteful number, since it uses less digits than its factorization.

452353452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37696128 (or 37696126 counting only the distinct ones).

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

The square root of 452353452 is about 21268.6024928767. The cubic root of 452353452 is about 767.6430157860.

It can be divided in two parts, 4523 and 53452, that added together give a palindrome (57975).

The spelling of 452353452 in words is "four hundred fifty-two million, three hundred fifty-three thousand, four hundred fifty-two".