6450363 has 6 divisors (see below), whose sum is σ = 9317204. Its totient is φ = 4300236.

The previous prime is 6450349. The next prime is 6450391. The reversal of 6450363 is 3630546.

It is not a de Polignac number, because 6450363 - 2⁴ = 6450347 is a prime.

It is an Ulam number.

It is a Duffinian number.

6450363 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6450313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 358345 + ... + 358362.

Almost surely, 2^6450363 is an apocalyptic number.

6450363 is a deficient number, since it is larger than the sum of its proper divisors (2866841).

6450363 is a wasteful number, since it uses less digits than its factorization.

6450363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716713 (or 716710 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 6450363 is about 2539.7564843898. The cubic root of 6450363 is about 186.1492904783.

The spelling of 6450363 in words is "six million, four hundred fifty thousand, three hundred sixty-three".