38026009 has 8 divisors (see below), whose sum is σ = 44345600. Its totient is φ = 32593428.

The previous prime is 38026003. The next prime is 38026013. The reversal of 38026009 is 90062083.

It is not a de Polignac number, because 38026009 - 2⁷ = 38025881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38026003) 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, 55089 + ... + 55774.

It is an arithmetic number, because the mean of its divisors is an integer number (5543200).

Almost surely, 2^38026009 is an apocalyptic number.

It is an amenable number.

38026009 is a deficient number, since it is larger than the sum of its proper divisors (6319591).

38026009 is an equidigital number, since it uses as much as digits as its factorization.

38026009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110884 (or 110870 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 38026009 is about 6166.5232505846. The cubic root of 38026009 is about 336.2742263608.

The spelling of 38026009 in words is "thirty-eight million, twenty-six thousand, nine".