452233042 has 8 divisors (see below), whose sum is σ = 680517756. Its totient is φ = 225393792.

The previous prime is 452233037. The next prime is 452233069. The reversal of 452233042 is 240332254.

It can be written as a sum of positive squares in 2 ways, for example, as 445674321 + 6558721 = 21111^2 + 2561^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×452233042³ (a number of 27 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 452232998 and 452233016.

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, 360583 + ... + 361834.

Almost surely, 2^452233042 is an apocalyptic number.

452233042 is a deficient number, since it is larger than the sum of its proper divisors (228284714).

452233042 is a wasteful number, since it uses less digits than its factorization.

452233042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 722732.

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 452233042 is about 21265.7716060340. The cubic root of 452233042 is about 767.5748978886.

Adding to 452233042 its reverse (240332254), we get a palindrome (692565296).

The spelling of 452233042 in words is "four hundred fifty-two million, two hundred thirty-three thousand, forty-two".