38715089 has 8 divisors (see below), whose sum is σ = 44743680. Its totient is φ = 32810976.

The previous prime is 38715073. The next prime is 38715091. The reversal of 38715089 is 98051783.

It is a happy number.

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 38715089 - 2⁴ = 38715073 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (38715289) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30449 + ... + 31694.

It is an arithmetic number, because the mean of its divisors is an integer number (5592960).

Almost surely, 2^38715089 is an apocalyptic number.

It is an amenable number.

38715089 is a deficient number, since it is larger than the sum of its proper divisors (6028591).

38715089 is an equidigital number, since it uses as much as digits as its factorization.

38715089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62239.

The product of its (nonzero) digits is 60480, while the sum is 41.

The square root of 38715089 is about 6222.1450481325. The cubic root of 38715089 is about 338.2933187865.

The spelling of 38715089 in words is "thirty-eight million, seven hundred fifteen thousand, eighty-nine".