38506195 has 16 divisors (see below), whose sum is σ = 56871360. Its totient is φ = 24372864.

The previous prime is 38506183. The next prime is 38506213. The reversal of 38506195 is 59160583.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38506195 is a prime.

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, 41860 + ... + 42769.

It is an arithmetic number, because the mean of its divisors is an integer number (3554460).

Almost surely, 2^38506195 is an apocalyptic number.

38506195 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

38506195 is a deficient number, since it is larger than the sum of its proper divisors (18365165).

38506195 is a wasteful number, since it uses less digits than its factorization.

38506195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84654.

The product of its (nonzero) digits is 32400, while the sum is 37.

The square root of 38506195 is about 6205.3360102415. The cubic root of 38506195 is about 337.6837810221.

The spelling of 38506195 in words is "thirty-eight million, five hundred six thousand, one hundred ninety-five".