38412849 has 8 divisors (see below), whose sum is σ = 52983360. Its totient is φ = 24725456.

The previous prime is 38412827. The next prime is 38412853. The reversal of 38412849 is 94821483.

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

It is a cyclic number.

It is not a de Polignac number, because 38412849 - 2⁵ = 38412817 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (38412149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220677 + ... + 220850.

It is an arithmetic number, because the mean of its divisors is an integer number (6622920).

Almost surely, 2^38412849 is an apocalyptic number.

It is an amenable number.

38412849 is a deficient number, since it is larger than the sum of its proper divisors (14570511).

38412849 is a wasteful number, since it uses less digits than its factorization.

38412849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441559.

The product of its digits is 55296, while the sum is 39.

The square root of 38412849 is about 6197.8100164494. The cubic root of 38412849 is about 337.4106913214.

The spelling of 38412849 in words is "thirty-eight million, four hundred twelve thousand, eight hundred forty-nine".