449528314 has 8 divisors (see below), whose sum is σ = 713956788. Its totient is φ = 211542720.

The previous prime is 449528309. The next prime is 449528329. The reversal of 449528314 is 413825944.

It can be written as a sum of positive squares in 2 ways, for example, as 352801089 + 96727225 = 18783^2 + 9835^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6610677 + ... + 6610744.

Almost surely, 2^449528314 is an apocalyptic number.

449528314 is a deficient number, since it is larger than the sum of its proper divisors (264428474).

449528314 is a wasteful number, since it uses less digits than its factorization.

449528314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13221440.

The product of its digits is 138240, while the sum is 40.

The square root of 449528314 is about 21202.0827750483. The cubic root of 449528314 is about 766.0415925442.

The spelling of 449528314 in words is "four hundred forty-nine million, five hundred twenty-eight thousand, three hundred fourteen".