450846412634 has 8 divisors (see below), whose sum is σ = 676444061748. Its totient is φ = 225365058720.

The previous prime is 450846412633. The next prime is 450846412663. The reversal of 450846412634 is 436214648054.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 449402640625 + 1443772009 = 670375^2 + 37997^2 .

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

It is not an unprimeable number, because it can be changed into a prime (450846412633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29064107 + ... + 29079614.

Almost surely, 2^450846412634 is an apocalyptic number.

450846412634 is a deficient number, since it is larger than the sum of its proper divisors (225597649114).

450846412634 is a wasteful number, since it uses less digits than its factorization.

450846412634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58147600.

The product of its (nonzero) digits is 2211840, while the sum is 47.

The spelling of 450846412634 in words is "four hundred fifty billion, eight hundred forty-six million, four hundred twelve thousand, six hundred thirty-four".