38448698 has 8 divisors (see below), whose sum is σ = 59231892. Its totient is φ = 18704736.

The previous prime is 38448689. The next prime is 38448719. The reversal of 38448698 is 89684483.

38448698 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 33327529 + 5121169 = 5773^2 + 2263^2 .

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

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 259715 + ... + 259862.

Almost surely, 2^38448698 is an apocalyptic number.

38448698 is a deficient number, since it is larger than the sum of its proper divisors (20783194).

38448698 is a wasteful number, since it uses less digits than its factorization.

38448698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519616.

The product of its digits is 1327104, while the sum is 50.

The square root of 38448698 is about 6200.7014119372. The cubic root of 38448698 is about 337.5156221392.

The spelling of 38448698 in words is "thirty-eight million, four hundred forty-eight thousand, six hundred ninety-eight".