38500089 has 16 divisors (see below), whose sum is σ = 52716864. Its totient is φ = 24984000.

The previous prime is 38500079. The next prime is 38500103. The reversal of 38500089 is 98000583.

It is not a de Polignac number, because 38500089 - 2⁴ = 38500073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38500039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17442 + ... + 19524.

It is an arithmetic number, because the mean of its divisors is an integer number (3294804).

Almost surely, 2^38500089 is an apocalyptic number.

It is an amenable number.

38500089 is a deficient number, since it is larger than the sum of its proper divisors (14216775).

38500089 is a wasteful number, since it uses less digits than its factorization.

38500089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2248.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 38500089 is about 6204.8439948157. The cubic root of 38500089 is about 337.6659310271.

The spelling of 38500089 in words is "thirty-eight million, five hundred thousand, eighty-nine".