449295706 has 4 divisors (see below), whose sum is σ = 673943562. Its totient is φ = 224647852.

The previous prime is 449295697. The next prime is 449295709. The reversal of 449295706 is 607592944.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 433014481 + 16281225 = 20809^2 + 4035^2 .

It is not an unprimeable number, because it can be changed into a prime (449295709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112323925 + ... + 112323928.

Almost surely, 2^449295706 is an apocalyptic number.

449295706 is a deficient number, since it is larger than the sum of its proper divisors (224647856).

449295706 is a wasteful number, since it uses less digits than its factorization.

449295706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224647855.

The product of its (nonzero) digits is 544320, while the sum is 46.

The square root of 449295706 is about 21196.5965664302. The cubic root of 449295706 is about 765.9094405822.

The spelling of 449295706 in words is "four hundred forty-nine million, two hundred ninety-five thousand, seven hundred six".