38483321 has 4 divisors (see below), whose sum is σ = 38531700. Its totient is φ = 38434944.

The previous prime is 38483317. The next prime is 38483327. The reversal of 38483321 is 12338483.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 26677225 + 11806096 = 5165^2 + 3436^2 .

It is a cyclic number.

It is not a de Polignac number, because 38483321 - 2² = 38483317 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38483327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22976 + ... + 24593.

It is an arithmetic number, because the mean of its divisors is an integer number (9632925).

Almost surely, 2^38483321 is an apocalyptic number.

It is an amenable number.

38483321 is a deficient number, since it is larger than the sum of its proper divisors (48379).

38483321 is an equidigital number, since it uses as much as digits as its factorization.

38483321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48378.

The product of its digits is 13824, while the sum is 32.

The square root of 38483321 is about 6203.4926452765. The cubic root of 38483321 is about 337.6169025299.

The spelling of 38483321 in words is "thirty-eight million, four hundred eighty-three thousand, three hundred twenty-one".