448892630 has 16 divisors (see below), whose sum is σ = 820067760. Its totient is φ = 176876832.

The previous prime is 448892611. The next prime is 448892659. The reversal of 448892630 is 36298844.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334325 + ... + 335664.

It is an arithmetic number, because the mean of its divisors is an integer number (51254235).

Almost surely, 2^448892630 is an apocalyptic number.

448892630 is a deficient number, since it is larger than the sum of its proper divisors (371175130).

448892630 is a wasteful number, since it uses less digits than its factorization.

448892630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670063.

The product of its (nonzero) digits is 331776, while the sum is 44.

The square root of 448892630 is about 21187.0863971430. The cubic root of 448892630 is about 765.6803323164.

The spelling of 448892630 in words is "four hundred forty-eight million, eight hundred ninety-two thousand, six hundred thirty".