38241121 has 8 divisors (see below), whose sum is σ = 39163104. Its totient is φ = 37329600.

The previous prime is 38241113. The next prime is 38241149. The reversal of 38241121 is 12114283.

It is a happy number.

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 38241121 - 2³ = 38241113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38241092 and 38241101.

It is not an unprimeable number, because it can be changed into a prime (38241191) by changing a digit.

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, 5046 + ... + 10096.

It is an arithmetic number, because the mean of its divisors is an integer number (4895388).

Almost surely, 2^38241121 is an apocalyptic number.

It is an amenable number.

38241121 is a deficient number, since it is larger than the sum of its proper divisors (921983).

38241121 is a wasteful number, since it uses less digits than its factorization.

38241121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5231.

The product of its digits is 384, while the sum is 22.

The square root of 38241121 is about 6183.9405721595. The cubic root of 38241121 is about 336.9071321737.

The spelling of 38241121 in words is "thirty-eight million, two hundred forty-one thousand, one hundred twenty-one".