38377009 has 8 divisors (see below), whose sum is σ = 41931360. Its totient is φ = 34833600.

The previous prime is 38376967. The next prime is 38377021. The reversal of 38377009 is 90077383.

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 38377009 - 2²³ = 29988401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38377069) 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, 5769 + ... + 10489.

It is an arithmetic number, because the mean of its divisors is an integer number (5241420).

Almost surely, 2^38377009 is an apocalyptic number.

It is an amenable number.

38377009 is a deficient number, since it is larger than the sum of its proper divisors (3554351).

38377009 is a wasteful number, since it uses less digits than its factorization.

38377009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5471.

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 38377009 is about 6194.9179978431. The cubic root of 38377009 is about 337.3057215661.

The spelling of 38377009 in words is "thirty-eight million, three hundred seventy-seven thousand, nine".