4450506363 has 28 divisors (see below), whose sum is σ = 7023924040. Its totient is φ = 2810837376.

The previous prime is 4450506353. The next prime is 4450506367. The reversal of 4450506363 is 3636050544.

4450506363 is a `hidden beast` number, since 44 + 50 + 506 + 3 + 63 = 666.

It is not a de Polignac number, because 4450506363 - 2⁵ = 4450506331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4450506367) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 146806 + ... + 174507.

It is an arithmetic number, because the mean of its divisors is an integer number (250854430).

Almost surely, 2^4450506363 is an apocalyptic number.

4450506363 is a deficient number, since it is larger than the sum of its proper divisors (2573417677).

4450506363 is an equidigital number, since it uses as much as digits as its factorization.

4450506363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321350 (or 321335 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The square root of 4450506363 is about 66712.1155638164. The cubic root of 4450506363 is about 1644.8885421352. Note that the first 3 decimals are identical.

The spelling of 4450506363 in words is "four billion, four hundred fifty million, five hundred six thousand, three hundred sixty-three".