450500034 has 32 divisors (see below), whose sum is σ = 995483520. Its totient is φ = 135187712.

The previous prime is 450500023. The next prime is 450500069. The reversal of 450500034 is 430005054.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93669 + ... + 98360.

It is an arithmetic number, because the mean of its divisors is an integer number (31108860).

Almost surely, 2^450500034 is an apocalyptic number.

450500034 is an abundant number, since it is smaller than the sum of its proper divisors (544983486).

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

450500034 is a wasteful number, since it uses less digits than its factorization.

450500034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192074.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 450500034 is about 21224.9860777339. The cubic root of 450500034 is about 766.5931649342.

Adding to 450500034 its reverse (430005054), we get a palindrome (880505088).

The spelling of 450500034 in words is "four hundred fifty million, five hundred thousand, thirty-four".