450893755 has 8 divisors (see below), whose sum is σ = 582693552. Its totient is φ = 332967648.

The previous prime is 450893749. The next prime is 450893759. The reversal of 450893755 is 557398054.

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

It is not a de Polignac number, because 450893755 - 2⁹ = 450893243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (450893759) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3468349 + ... + 3468478.

It is an arithmetic number, because the mean of its divisors is an integer number (72836694).

Almost surely, 2^450893755 is an apocalyptic number.

450893755 is a deficient number, since it is larger than the sum of its proper divisors (131799797).

450893755 is a wasteful number, since it uses less digits than its factorization.

450893755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6936845.

The product of its (nonzero) digits is 756000, while the sum is 46.

The square root of 450893755 is about 21234.2589934285. The cubic root of 450893755 is about 766.8164249561.

The spelling of 450893755 in words is "four hundred fifty million, eight hundred ninety-three thousand, seven hundred fifty-five".