38862498 has 8 divisors (see below), whose sum is σ = 77725008. Its totient is φ = 12954164.

The previous prime is 38862491. The next prime is 38862529. The reversal of 38862498 is 89426883.

It is a happy number.

38862498 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

38862498 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (38862491) 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 in 3 ways as a sum of consecutive naturals, for example, 3238536 + ... + 3238547.

It is an arithmetic number, because the mean of its divisors is an integer number (9715626).

Almost surely, 2^38862498 is an apocalyptic number.

38862498 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38862498 is a wasteful number, since it uses less digits than its factorization.

38862498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6477088.

The product of its digits is 663552, while the sum is 48.

The square root of 38862498 is about 6233.9793069916. The cubic root of 38862498 is about 338.7221293955.

The spelling of 38862498 in words is "thirty-eight million, eight hundred sixty-two thousand, four hundred ninety-eight".