38079009 has 12 divisors (see below), whose sum is σ = 55151616. Its totient is φ = 25317432.

The previous prime is 38078993. The next prime is 38079043. The reversal of 38079009 is 90097083.

It is not a de Polignac number, because 38079009 - 2⁴ = 38078993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38079089) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2077 + ... + 8970.

It is an arithmetic number, because the mean of its divisors is an integer number (4595968).

Almost surely, 2^38079009 is an apocalyptic number.

It is an amenable number.

38079009 is a deficient number, since it is larger than the sum of its proper divisors (17072607).

38079009 is a wasteful number, since it uses less digits than its factorization.

38079009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11436 (or 11433 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 38079009 is about 6170.8191514579. The cubic root of 38079009 is about 336.4303849184.

The spelling of 38079009 in words is "thirty-eight million, seventy-nine thousand, nine".