452134312 has 32 divisors (see below), whose sum is σ = 1025853120. Its totient is φ = 182373120.

The previous prime is 452134307. The next prime is 452134343. The reversal of 452134312 is 213431254.

It is a super-3 number, since 3×452134312³ (a number of 27 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236514 + ... + 238417.

It is an arithmetic number, because the mean of its divisors is an integer number (32057910).

Almost surely, 2^452134312 is an apocalyptic number.

It is an amenable number.

452134312 is an abundant number, since it is smaller than the sum of its proper divisors (573718808).

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

452134312 is a wasteful number, since it uses less digits than its factorization.

452134312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474961 (or 474957 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 452134312 is about 21263.4501433798. The cubic root of 452134312 is about 767.5190356980.

Adding to 452134312 its reverse (213431254), we get a palindrome (665565566).

The spelling of 452134312 in words is "four hundred fifty-two million, one hundred thirty-four thousand, three hundred twelve".