38450698 has 16 divisors (see below), whose sum is σ = 67759776. Its totient is φ = 16133040.

The previous prime is 38450677. The next prime is 38450707. The reversal of 38450698 is 89605483.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66936 + ... + 67507.

It is an arithmetic number, because the mean of its divisors is an integer number (4234986).

Almost surely, 2^38450698 is an apocalyptic number.

38450698 is a deficient number, since it is larger than the sum of its proper divisors (29309078).

38450698 is a wasteful number, since it uses less digits than its factorization.

38450698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134469.

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 38450698 is about 6200.8626819177. The cubic root of 38450698 is about 337.5214742623.

The spelling of 38450698 in words is "thirty-eight million, four hundred fifty thousand, six hundred ninety-eight".