6449050 has 12 divisors (see below), whose sum is σ = 11995326. Its totient is φ = 2579600.

The previous prime is 6449041. The next prime is 6449071. The reversal of 6449050 is 509446.

It can be written as a sum of positive squares in 3 ways, for example, as 6265009 + 184041 = 2503^2 + 429^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 64441 + ... + 64540.

Almost surely, 2^6449050 is an apocalyptic number.

6449050 is a deficient number, since it is larger than the sum of its proper divisors (5546276).

6449050 is a wasteful number, since it uses less digits than its factorization.

6449050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128993 (or 128988 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 6449050 is about 2539.4979818854. The cubic root of 6449050 is about 186.1366591167.

The spelling of 6449050 in words is "six million, four hundred forty-nine thousand, fifty".