451534034 has 32 divisors (see below), whose sum is σ = 807017472. Its totient is φ = 185400000.

The previous prime is 451534033. The next prime is 451534037. The reversal of 451534034 is 430435154.

It is a junction number, because it is equal to n+sod(n) for n = 451533988 and 451534006.

It is not an unprimeable number, because it can be changed into a prime (451534033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38684 + ... + 48984.

It is an arithmetic number, because the mean of its divisors is an integer number (25219296).

Almost surely, 2^451534034 is an apocalyptic number.

451534034 is a deficient number, since it is larger than the sum of its proper divisors (355483438).

451534034 is a wasteful number, since it uses less digits than its factorization.

451534034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10442.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 451534034 is about 21249.3302012087. The cubic root of 451534034 is about 767.1792186537.

Adding to 451534034 its reverse (430435154), we get a palindrome (881969188).

The spelling of 451534034 in words is "four hundred fifty-one million, five hundred thirty-four thousand, thirty-four".