38825998 has 12 divisors (see below), whose sum is σ = 59367168. Its totient is φ = 19043960.

The previous prime is 38825993. The next prime is 38826013. The reversal of 38825998 is 89952883.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38825993) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2163 + ... + 9073.

It is an arithmetic number, because the mean of its divisors is an integer number (4947264).

Almost surely, 2^38825998 is an apocalyptic number.

38825998 is a deficient number, since it is larger than the sum of its proper divisors (20541170).

38825998 is an equidigital number, since it uses as much as digits as its factorization.

38825998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7019 (or 6966 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 52.

The square root of 38825998 is about 6231.0511151811. The cubic root of 38825998 is about 338.6160525779.

The spelling of 38825998 in words is "thirty-eight million, eight hundred twenty-five thousand, nine hundred ninety-eight".