38696199 has 16 divisors (see below), whose sum is σ = 55139040. Its totient is φ = 24053760.

The previous prime is 38696137. The next prime is 38696209. The reversal of 38696199 is 99169683.

38696199 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38696199 - 2¹³ = 38688007 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38696129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2079 + ... + 9039.

It is an arithmetic number, because the mean of its divisors is an integer number (3446190).

Almost surely, 2^38696199 is an apocalyptic number.

38696199 is a deficient number, since it is larger than the sum of its proper divisors (16442841).

38696199 is a wasteful number, since it uses less digits than its factorization.

38696199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7090.

The product of its digits is 629856, while the sum is 51.

The square root of 38696199 is about 6220.6268976688. The cubic root of 38696199 is about 338.2382894205.

The spelling of 38696199 in words is "thirty-eight million, six hundred ninety-six thousand, one hundred ninety-nine".