38549063 has 4 divisors (see below), whose sum is σ = 44056080. Its totient is φ = 33042048.

The previous prime is 38549051. The next prime is 38549083. The reversal of 38549063 is 36094583.

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

It is a cyclic number.

It is not a de Polignac number, because 38549063 - 2⁶ = 38548999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38549023) 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, 2753498 + ... + 2753511.

It is an arithmetic number, because the mean of its divisors is an integer number (11014020).

Almost surely, 2^38549063 is an apocalyptic number.

38549063 is a deficient number, since it is larger than the sum of its proper divisors (5507017).

38549063 is an equidigital number, since it uses as much as digits as its factorization.

38549063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5507016.

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 38549063 is about 6208.7891734218. The cubic root of 38549063 is about 337.8090462319.

The spelling of 38549063 in words is "thirty-eight million, five hundred forty-nine thousand, sixty-three".