448028762 has 4 divisors (see below), whose sum is σ = 672043146. Its totient is φ = 224014380.

The previous prime is 448028729. The next prime is 448028767. The reversal of 448028762 is 267820844.

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., 253733041 + 194295721 = 15929^2 + 13939^2 .

It is not an unprimeable number, because it can be changed into a prime (448028767) 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 as a sum of consecutive naturals, namely, 112007189 + ... + 112007192.

Almost surely, 2^448028762 is an apocalyptic number.

448028762 is a deficient number, since it is larger than the sum of its proper divisors (224014384).

448028762 is a wasteful number, since it uses less digits than its factorization.

448028762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224014383.

The product of its (nonzero) digits is 172032, while the sum is 41.

The square root of 448028762 is about 21166.6899159977. The cubic root of 448028762 is about 765.1888476772.

The spelling of 448028762 in words is "four hundred forty-eight million, twenty-eight thousand, seven hundred sixty-two".