38109695 has 16 divisors (see below), whose sum is σ = 50840832. Its totient is φ = 27233280.

The previous prime is 38109677. The next prime is 38109707. The reversal of 38109695 is 59690183.

It is not a de Polignac number, because 38109695 - 2¹⁶ = 38044159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7442 + ... + 11471.

It is an arithmetic number, because the mean of its divisors is an integer number (3177552).

Almost surely, 2^38109695 is an apocalyptic number.

38109695 is a deficient number, since it is larger than the sum of its proper divisors (12731137).

38109695 is a wasteful number, since it uses less digits than its factorization.

38109695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18962.

The product of its (nonzero) digits is 58320, while the sum is 41.

The square root of 38109695 is about 6173.3050305327. The cubic root of 38109695 is about 336.5207315528.

The spelling of 38109695 in words is "thirty-eight million, one hundred nine thousand, six hundred ninety-five".